15997296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1078

約数の個数: 80

約数和(自身を含む): 48282624

約数和(自身を除く): 32285328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 564, 658, 752, 987, 1013, 1128, 1316, 1974, 2026, 2256, 2632, 3039, 3948, 4052, 5264, 6078, 7091, 7896, 8104, 12156, 14182, 15792, 16208, 21273, 24312, 28364, 42546, 47611, 48624, 56728, 85092, 95222, 113456, 142833, 170184, 190444, 285666, 333277, 340368, 380888, 571332, 666554, 761776, 999831, 1142664, 1333108, 1999662, 2285328, 2666216, 3999324, 5332432, 7998648, 15997296]

約数ペア:

[(1, 15997296), (2, 7998648), (3, 5332432), (4, 3999324), (6, 2666216), (7, 2285328), (8, 1999662), (12, 1333108), (14, 1142664), (16, 999831), (21, 761776), (24, 666554), (28, 571332), (42, 380888), (47, 340368), (48, 333277), (56, 285666), (84, 190444), (94, 170184), (112, 142833), (141, 113456), (168, 95222), (188, 85092), (282, 56728), (329, 48624), (336, 47611), (376, 42546), (564, 28364), (658, 24312), (752, 21273), (987, 16208), (1013, 15792), (1128, 14182), (1316, 12156), (1974, 8104), (2026, 7896), (2256, 7091), (2632, 6078), (3039, 5264), (3948, 4052)]