90947688

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1319}}^1$

素因数の和:1371

約数の個数: 96

約数和(自身を含む): 260884800

約数和(自身を除く): 169937112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 169, 204, 221, 312, 338, 408, 442, 507, 663, 676, 884, 1014, 1319, 1326, 1352, 1768, 2028, 2638, 2652, 2873, 3957, 4056, 5276, 5304, 5746, 7914, 8619, 10552, 11492, 15828, 17147, 17238, 22423, 22984, 31656, 34294, 34476, 44846, 51441, 67269, 68588, 68952, 89692, 102882, 134538, 137176, 179384, 205764, 222911, 269076, 291499, 411528, 445822, 538152, 582998, 668733, 874497, 891644, 1165996, 1337466, 1748994, 1783288, 2331992, 2674932, 3497988, 3789487, 5349864, 6995976, 7578974, 11368461, 15157948, 22736922, 30315896, 45473844, 90947688]

約数ペア:

[(1, 90947688), (2, 45473844), (3, 30315896), (4, 22736922), (6, 15157948), (8, 11368461), (12, 7578974), (13, 6995976), (17, 5349864), (24, 3789487), (26, 3497988), (34, 2674932), (39, 2331992), (51, 1783288), (52, 1748994), (68, 1337466), (78, 1165996), (102, 891644), (104, 874497), (136, 668733), (156, 582998), (169, 538152), (204, 445822), (221, 411528), (312, 291499), (338, 269076), (408, 222911), (442, 205764), (507, 179384), (663, 137176), (676, 134538), (884, 102882), (1014, 89692), (1319, 68952), (1326, 68588), (1352, 67269), (1768, 51441), (2028, 44846), (2638, 34476), (2652, 34294), (2873, 31656), (3957, 22984), (4056, 22423), (5276, 17238), (5304, 17147), (5746, 15828), (7914, 11492), (8619, 10552)]