26105076

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 68315520

約数和(自身を除く): 42210444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 79, 134, 137, 158, 201, 237, 268, 274, 316, 402, 411, 474, 548, 603, 711, 804, 822, 948, 1206, 1233, 1422, 1644, 2412, 2466, 2844, 4932, 5293, 9179, 10586, 10823, 15879, 18358, 21172, 21646, 27537, 31758, 32469, 36716, 43292, 47637, 55074, 63516, 64938, 82611, 95274, 97407, 110148, 129876, 165222, 190548, 194814, 330444, 389628, 725141, 1450282, 2175423, 2900564, 4350846, 6526269, 8701692, 13052538, 26105076]

約数ペア:

[(1, 26105076), (2, 13052538), (3, 8701692), (4, 6526269), (6, 4350846), (9, 2900564), (12, 2175423), (18, 1450282), (36, 725141), (67, 389628), (79, 330444), (134, 194814), (137, 190548), (158, 165222), (201, 129876), (237, 110148), (268, 97407), (274, 95274), (316, 82611), (402, 64938), (411, 63516), (474, 55074), (548, 47637), (603, 43292), (711, 36716), (804, 32469), (822, 31758), (948, 27537), (1206, 21646), (1233, 21172), (1422, 18358), (1644, 15879), (2412, 10823), (2466, 10586), (2844, 9179), (4932, 5293)]