30973696

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 72

約数和(自身を含む): 68506704

約数和(自身を除く): 37533008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 208, 227, 256, 328, 416, 454, 533, 656, 832, 908, 1066, 1312, 1664, 1816, 2132, 2624, 2951, 3328, 3632, 4264, 5248, 5902, 7264, 8528, 9307, 10496, 11804, 14528, 17056, 18614, 23608, 29056, 34112, 37228, 47216, 58112, 68224, 74456, 94432, 120991, 136448, 148912, 188864, 241982, 297824, 377728, 483964, 595648, 755456, 967928, 1191296, 1935856, 2382592, 3871712, 7743424, 15486848, 30973696]

約数ペア:

[(1, 30973696), (2, 15486848), (4, 7743424), (8, 3871712), (13, 2382592), (16, 1935856), (26, 1191296), (32, 967928), (41, 755456), (52, 595648), (64, 483964), (82, 377728), (104, 297824), (128, 241982), (164, 188864), (208, 148912), (227, 136448), (256, 120991), (328, 94432), (416, 74456), (454, 68224), (533, 58112), (656, 47216), (832, 37228), (908, 34112), (1066, 29056), (1312, 23608), (1664, 18614), (1816, 17056), (2132, 14528), (2624, 11804), (2951, 10496), (3328, 9307), (3632, 8528), (4264, 7264), (5248, 5902)]