31148436

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 83865600

約数和(自身を除く): 52717164

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 79, 87, 103, 116, 132, 158, 174, 206, 237, 309, 316, 319, 348, 412, 474, 618, 638, 869, 948, 957, 1133, 1236, 1276, 1738, 1914, 2266, 2291, 2607, 2987, 3399, 3476, 3828, 4532, 4582, 5214, 5974, 6798, 6873, 8137, 8961, 9164, 10428, 11948, 13596, 13746, 16274, 17922, 24411, 25201, 27492, 32548, 32857, 35844, 48822, 50402, 65714, 75603, 89507, 97644, 98571, 100804, 131428, 151206, 179014, 197142, 235973, 268521, 302412, 358028, 394284, 471946, 537042, 707919, 943892, 1074084, 1415838, 2595703, 2831676, 5191406, 7787109, 10382812, 15574218, 31148436]

約数ペア:

[(1, 31148436), (2, 15574218), (3, 10382812), (4, 7787109), (6, 5191406), (11, 2831676), (12, 2595703), (22, 1415838), (29, 1074084), (33, 943892), (44, 707919), (58, 537042), (66, 471946), (79, 394284), (87, 358028), (103, 302412), (116, 268521), (132, 235973), (158, 197142), (174, 179014), (206, 151206), (237, 131428), (309, 100804), (316, 98571), (319, 97644), (348, 89507), (412, 75603), (474, 65714), (618, 50402), (638, 48822), (869, 35844), (948, 32857), (957, 32548), (1133, 27492), (1236, 25201), (1276, 24411), (1738, 17922), (1914, 16274), (2266, 13746), (2291, 13596), (2607, 11948), (2987, 10428), (3399, 9164), (3476, 8961), (3828, 8137), (4532, 6873), (4582, 6798), (5214, 5974)]