66812382

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5827}}^1$

素因数の和:5862

約数の個数: 72

約数和(自身を含む): 181379016

約数和(自身を除く): 114566634

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 5827, 11466, 11654, 17481, 34962, 40789, 52443, 75751, 81578, 104886, 122367, 151502, 227253, 244734, 285523, 367101, 454506, 530257, 571046, 681759, 734202, 856569, 1060514, 1363518, 1590771, 1713138, 2569707, 3181542, 3711799, 4772313, 5139414, 7423598, 9544626, 11135397, 22270794, 33406191, 66812382]

約数ペア:

[(1, 66812382), (2, 33406191), (3, 22270794), (6, 11135397), (7, 9544626), (9, 7423598), (13, 5139414), (14, 4772313), (18, 3711799), (21, 3181542), (26, 2569707), (39, 1713138), (42, 1590771), (49, 1363518), (63, 1060514), (78, 856569), (91, 734202), (98, 681759), (117, 571046), (126, 530257), (147, 454506), (182, 367101), (234, 285523), (273, 244734), (294, 227253), (441, 151502), (546, 122367), (637, 104886), (819, 81578), (882, 75751), (1274, 52443), (1638, 40789), (1911, 34962), (3822, 17481), (5733, 11654), (5827, 11466)]