90817026

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 198640512

約数和(自身を除く): 107823486

約数列:

[1, 2, 3, 6, 17, 34, 51, 67, 97, 102, 134, 137, 194, 201, 274, 291, 402, 411, 582, 822, 1139, 1649, 2278, 2329, 3298, 3417, 4658, 4947, 6499, 6834, 6987, 9179, 9894, 12998, 13289, 13974, 18358, 19497, 26578, 27537, 38994, 39867, 55074, 79734, 110483, 156043, 220966, 225913, 312086, 331449, 451826, 468129, 662898, 677739, 890363, 936258, 1355478, 1780726, 2671089, 5342178, 15136171, 30272342, 45408513, 90817026]

約数ペア:

[(1, 90817026), (2, 45408513), (3, 30272342), (6, 15136171), (17, 5342178), (34, 2671089), (51, 1780726), (67, 1355478), (97, 936258), (102, 890363), (134, 677739), (137, 662898), (194, 468129), (201, 451826), (274, 331449), (291, 312086), (402, 225913), (411, 220966), (582, 156043), (822, 110483), (1139, 79734), (1649, 55074), (2278, 39867), (2329, 38994), (3298, 27537), (3417, 26578), (4658, 19497), (4947, 18358), (6499, 13974), (6834, 13289), (6987, 12998), (9179, 9894)]