39187044

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:171

約数の個数: 144

約数和(自身を含む): 116827200

約数和(自身を除く): 77640156

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 113, 114, 117, 156, 169, 171, 226, 228, 234, 247, 338, 339, 342, 351, 452, 468, 494, 507, 513, 676, 678, 684, 702, 741, 988, 1014, 1017, 1026, 1356, 1404, 1469, 1482, 1521, 2028, 2034, 2052, 2147, 2223, 2938, 2964, 3042, 3051, 3211, 4068, 4294, 4407, 4446, 4563, 5876, 6084, 6102, 6422, 6441, 6669, 8588, 8814, 8892, 9126, 9633, 12204, 12844, 12882, 13221, 13338, 17628, 18252, 19097, 19266, 19323, 25764, 26442, 26676, 27911, 28899, 38194, 38532, 38646, 39663, 52884, 55822, 57291, 57798, 57969, 76388, 77292, 79326, 83733, 86697, 111644, 114582, 115596, 115938, 158652, 167466, 171873, 173394, 229164, 231876, 251199, 334932, 343746, 346788, 362843, 502398, 515619, 687492, 725686, 753597, 1004796, 1031238, 1088529, 1451372, 1507194, 2062476, 2177058, 3014388, 3265587, 4354116, 6531174, 9796761, 13062348, 19593522, 39187044]

約数ペア:

[(1, 39187044), (2, 19593522), (3, 13062348), (4, 9796761), (6, 6531174), (9, 4354116), (12, 3265587), (13, 3014388), (18, 2177058), (19, 2062476), (26, 1507194), (27, 1451372), (36, 1088529), (38, 1031238), (39, 1004796), (52, 753597), (54, 725686), (57, 687492), (76, 515619), (78, 502398), (108, 362843), (113, 346788), (114, 343746), (117, 334932), (156, 251199), (169, 231876), (171, 229164), (226, 173394), (228, 171873), (234, 167466), (247, 158652), (338, 115938), (339, 115596), (342, 114582), (351, 111644), (452, 86697), (468, 83733), (494, 79326), (507, 77292), (513, 76388), (676, 57969), (678, 57798), (684, 57291), (702, 55822), (741, 52884), (988, 39663), (1014, 38646), (1017, 38532), (1026, 38194), (1356, 28899), (1404, 27911), (1469, 26676), (1482, 26442), (1521, 25764), (2028, 19323), (2034, 19266), (2052, 19097), (2147, 18252), (2223, 17628), (2938, 13338), (2964, 13221), (3042, 12882), (3051, 12844), (3211, 12204), (4068, 9633), (4294, 9126), (4407, 8892), (4446, 8814), (4563, 8588), (5876, 6669), (6084, 6441), (6102, 6422)]