42165638892

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1\times {\mathrm{5441}}^1$

素因数の和:6064

約数の個数: 144

約数和(自身を含む): 118972133280

約数和(自身を除く): 76806494388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 571, 754, 1044, 1131, 1142, 1508, 1713, 2262, 2284, 3393, 3426, 4524, 5139, 5441, 6786, 6852, 7423, 10278, 10882, 13572, 14846, 16323, 16559, 20556, 21764, 22269, 29692, 32646, 33118, 44538, 48969, 49677, 65292, 66236, 66807, 70733, 89076, 97938, 99354, 133614, 141466, 149031, 157789, 195876, 198708, 212199, 215267, 267228, 282932, 298062, 315578, 424398, 430534, 473367, 596124, 631156, 636597, 645801, 848796, 861068, 946734, 1273194, 1291602, 1420101, 1893468, 1937403, 2051257, 2546388, 2583204, 2840202, 3106811, 3874806, 4102514, 5680404, 6153771, 6213622, 7749612, 8205028, 9320433, 12307542, 12427244, 18461313, 18640866, 24615084, 27961299, 36922626, 37281732, 40388543, 55922598, 73845252, 80777086, 90097519, 111845196, 121165629, 161554172, 180195038, 242331258, 270292557, 360390076, 363496887, 484662516, 540585114, 726993774, 810877671, 1081170228, 1171267747, 1453987548, 1621755342, 2342535494, 3243510684, 3513803241, 4685070988, 7027606482, 10541409723, 14055212964, 21082819446, 42165638892]

約数ペア:

[(1, 42165638892), (2, 21082819446), (3, 14055212964), (4, 10541409723), (6, 7027606482), (9, 4685070988), (12, 3513803241), (13, 3243510684), (18, 2342535494), (26, 1621755342), (29, 1453987548), (36, 1171267747), (39, 1081170228), (52, 810877671), (58, 726993774), (78, 540585114), (87, 484662516), (116, 363496887), (117, 360390076), (156, 270292557), (174, 242331258), (234, 180195038), (261, 161554172), (348, 121165629), (377, 111845196), (468, 90097519), (522, 80777086), (571, 73845252), (754, 55922598), (1044, 40388543), (1131, 37281732), (1142, 36922626), (1508, 27961299), (1713, 24615084), (2262, 18640866), (2284, 18461313), (3393, 12427244), (3426, 12307542), (4524, 9320433), (5139, 8205028), (5441, 7749612), (6786, 6213622), (6852, 6153771), (7423, 5680404), (10278, 4102514), (10882, 3874806), (13572, 3106811), (14846, 2840202), (16323, 2583204), (16559, 2546388), (20556, 2051257), (21764, 1937403), (22269, 1893468), (29692, 1420101), (32646, 1291602), (33118, 1273194), (44538, 946734), (48969, 861068), (49677, 848796), (65292, 645801), (66236, 636597), (66807, 631156), (70733, 596124), (89076, 473367), (97938, 430534), (99354, 424398), (133614, 315578), (141466, 298062), (149031, 282932), (157789, 267228), (195876, 215267), (198708, 212199)]