74971580712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19402583}}^1$

素因数の和:19402622

約数の個数: 64

約数和(自身を含む): 223517767680

約数和(自身を除く): 148546186968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 19402583, 38805166, 58207749, 77610332, 116415498, 135818081, 155220664, 232830996, 271636162, 407454243, 446259409, 465661992, 543272324, 814908486, 892518818, 1086544648, 1338778227, 1629816972, 1785037636, 2677556454, 3123815863, 3259633944, 3570075272, 5355112908, 6247631726, 9371447589, 10710225816, 12495263452, 18742895178, 24990526904, 37485790356, 74971580712]

約数ペア:

[(1, 74971580712), (2, 37485790356), (3, 24990526904), (4, 18742895178), (6, 12495263452), (7, 10710225816), (8, 9371447589), (12, 6247631726), (14, 5355112908), (21, 3570075272), (23, 3259633944), (24, 3123815863), (28, 2677556454), (42, 1785037636), (46, 1629816972), (56, 1338778227), (69, 1086544648), (84, 892518818), (92, 814908486), (138, 543272324), (161, 465661992), (168, 446259409), (184, 407454243), (276, 271636162), (322, 232830996), (483, 155220664), (552, 135818081), (644, 116415498), (966, 77610332), (1288, 58207749), (1932, 38805166), (3864, 19402583)]