31882956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:383

約数の個数: 96

約数和(自身を含む): 91445760

約数和(自身を除く): 59562804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 83, 84, 102, 119, 166, 204, 238, 249, 269, 332, 357, 476, 498, 538, 581, 714, 807, 996, 1076, 1162, 1411, 1428, 1614, 1743, 1883, 2324, 2822, 3228, 3486, 3766, 4233, 4573, 5644, 5649, 6972, 7532, 8466, 9146, 9877, 11298, 13719, 16932, 18292, 19754, 22327, 22596, 27438, 29631, 32011, 39508, 44654, 54876, 59262, 64022, 66981, 89308, 96033, 118524, 128044, 133962, 156289, 192066, 267924, 312578, 379559, 384132, 468867, 625156, 759118, 937734, 1138677, 1518236, 1875468, 2277354, 2656913, 4554708, 5313826, 7970739, 10627652, 15941478, 31882956]

約数ペア:

[(1, 31882956), (2, 15941478), (3, 10627652), (4, 7970739), (6, 5313826), (7, 4554708), (12, 2656913), (14, 2277354), (17, 1875468), (21, 1518236), (28, 1138677), (34, 937734), (42, 759118), (51, 625156), (68, 468867), (83, 384132), (84, 379559), (102, 312578), (119, 267924), (166, 192066), (204, 156289), (238, 133962), (249, 128044), (269, 118524), (332, 96033), (357, 89308), (476, 66981), (498, 64022), (538, 59262), (581, 54876), (714, 44654), (807, 39508), (996, 32011), (1076, 29631), (1162, 27438), (1411, 22596), (1428, 22327), (1614, 19754), (1743, 18292), (1883, 16932), (2324, 13719), (2822, 11298), (3228, 9877), (3486, 9146), (3766, 8466), (4233, 7532), (4573, 6972), (5644, 5649)]