90700596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6791}}^1$

素因数の和:6861

約数の個数: 72

約数和(自身を含む): 267007104

約数和(自身を除く): 176306508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 6791, 13356, 13582, 20373, 27164, 40746, 47537, 61119, 81492, 95074, 122238, 142611, 190148, 244476, 285222, 359923, 427833, 570444, 719846, 855666, 1079769, 1439692, 1711332, 2159538, 2519461, 3239307, 4319076, 5038922, 6478614, 7558383, 10077844, 12957228, 15116766, 22675149, 30233532, 45350298, 90700596]

約数ペア:

[(1, 90700596), (2, 45350298), (3, 30233532), (4, 22675149), (6, 15116766), (7, 12957228), (9, 10077844), (12, 7558383), (14, 6478614), (18, 5038922), (21, 4319076), (28, 3239307), (36, 2519461), (42, 2159538), (53, 1711332), (63, 1439692), (84, 1079769), (106, 855666), (126, 719846), (159, 570444), (212, 427833), (252, 359923), (318, 285222), (371, 244476), (477, 190148), (636, 142611), (742, 122238), (954, 95074), (1113, 81492), (1484, 61119), (1908, 47537), (2226, 40746), (3339, 27164), (4452, 20373), (6678, 13582), (6791, 13356)]