47970738

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:560

約数の個数: 64

約数和(自身を含む): 111767040

約数和(自身を除く): 63796302

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 47, 54, 82, 94, 123, 141, 246, 282, 369, 423, 461, 738, 846, 922, 1107, 1269, 1383, 1927, 2214, 2538, 2766, 3854, 4149, 5781, 8298, 11562, 12447, 17343, 18901, 21667, 24894, 34686, 37802, 43334, 52029, 56703, 65001, 104058, 113406, 130002, 170109, 195003, 340218, 390006, 510327, 585009, 888347, 1020654, 1170018, 1776694, 2665041, 5330082, 7995123, 15990246, 23985369, 47970738]

約数ペア:

[(1, 47970738), (2, 23985369), (3, 15990246), (6, 7995123), (9, 5330082), (18, 2665041), (27, 1776694), (41, 1170018), (47, 1020654), (54, 888347), (82, 585009), (94, 510327), (123, 390006), (141, 340218), (246, 195003), (282, 170109), (369, 130002), (423, 113406), (461, 104058), (738, 65001), (846, 56703), (922, 52029), (1107, 43334), (1269, 37802), (1383, 34686), (1927, 24894), (2214, 21667), (2538, 18901), (2766, 17343), (3854, 12447), (4149, 11562), (5781, 8298)]