49463928

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^2\times {\mathrm{311}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 137315880

約数和(自身を除く): 87851952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 311, 376, 423, 564, 622, 846, 933, 1128, 1244, 1692, 1866, 2209, 2488, 2799, 3384, 3732, 4418, 5598, 6627, 7464, 8836, 11196, 13254, 14617, 17672, 19881, 22392, 26508, 29234, 39762, 43851, 53016, 58468, 79524, 87702, 116936, 131553, 159048, 175404, 263106, 350808, 526212, 686999, 1052424, 1373998, 2060997, 2747996, 4121994, 5495992, 6182991, 8243988, 12365982, 16487976, 24731964, 49463928]

約数ペア:

[(1, 49463928), (2, 24731964), (3, 16487976), (4, 12365982), (6, 8243988), (8, 6182991), (9, 5495992), (12, 4121994), (18, 2747996), (24, 2060997), (36, 1373998), (47, 1052424), (72, 686999), (94, 526212), (141, 350808), (188, 263106), (282, 175404), (311, 159048), (376, 131553), (423, 116936), (564, 87702), (622, 79524), (846, 58468), (933, 53016), (1128, 43851), (1244, 39762), (1692, 29234), (1866, 26508), (2209, 22392), (2488, 19881), (2799, 17672), (3384, 14617), (3732, 13254), (4418, 11196), (5598, 8836), (6627, 7464)]