89376516

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{523}}^1$

素因数の和:681

約数の個数: 72

約数和(自身を含む): 233460864

約数和(自身を除く): 144084348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 101, 141, 188, 202, 282, 303, 404, 423, 523, 564, 606, 846, 909, 1046, 1212, 1569, 1692, 1818, 2092, 3138, 3636, 4707, 4747, 6276, 9414, 9494, 14241, 18828, 18988, 24581, 28482, 42723, 49162, 52823, 56964, 73743, 85446, 98324, 105646, 147486, 158469, 170892, 211292, 221229, 294972, 316938, 442458, 475407, 633876, 884916, 950814, 1901628, 2482681, 4965362, 7448043, 9930724, 14896086, 22344129, 29792172, 44688258, 89376516]

約数ペア:

[(1, 89376516), (2, 44688258), (3, 29792172), (4, 22344129), (6, 14896086), (9, 9930724), (12, 7448043), (18, 4965362), (36, 2482681), (47, 1901628), (94, 950814), (101, 884916), (141, 633876), (188, 475407), (202, 442458), (282, 316938), (303, 294972), (404, 221229), (423, 211292), (523, 170892), (564, 158469), (606, 147486), (846, 105646), (909, 98324), (1046, 85446), (1212, 73743), (1569, 56964), (1692, 52823), (1818, 49162), (2092, 42723), (3138, 28482), (3636, 24581), (4707, 18988), (4747, 18828), (6276, 14241), (9414, 9494)]