82748052

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1399}}^1$

素因数の和:1493

約数の個数: 72

約数和(自身を含む): 220147200

約数和(自身を除く): 137399148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 53, 62, 93, 106, 124, 159, 186, 212, 279, 318, 372, 477, 558, 636, 954, 1116, 1399, 1643, 1908, 2798, 3286, 4197, 4929, 5596, 6572, 8394, 9858, 12591, 14787, 16788, 19716, 25182, 29574, 43369, 50364, 59148, 74147, 86738, 130107, 148294, 173476, 222441, 260214, 296588, 390321, 444882, 520428, 667323, 780642, 889764, 1334646, 1561284, 2298557, 2669292, 4597114, 6895671, 9194228, 13791342, 20687013, 27582684, 41374026, 82748052]

約数ペア:

[(1, 82748052), (2, 41374026), (3, 27582684), (4, 20687013), (6, 13791342), (9, 9194228), (12, 6895671), (18, 4597114), (31, 2669292), (36, 2298557), (53, 1561284), (62, 1334646), (93, 889764), (106, 780642), (124, 667323), (159, 520428), (186, 444882), (212, 390321), (279, 296588), (318, 260214), (372, 222441), (477, 173476), (558, 148294), (636, 130107), (954, 86738), (1116, 74147), (1399, 59148), (1643, 50364), (1908, 43369), (2798, 29574), (3286, 25182), (4197, 19716), (4929, 16788), (5596, 14787), (6572, 12591), (8394, 9858)]