64988049594

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{601}}^1\times {\mathrm{23497}}^1$

素因数の和:24175

約数の個数: 64

約数和(自身を含む): 142589623680

約数和(自身を除く): 77601574086

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 601, 767, 1202, 1534, 1803, 2301, 3606, 4602, 7813, 15626, 23439, 23497, 35459, 46878, 46994, 70491, 70918, 106377, 140982, 212754, 305461, 460967, 610922, 916383, 921934, 1382901, 1386323, 1832766, 2765802, 2772646, 4158969, 8317938, 14121697, 18022199, 28243394, 36044398, 42365091, 54066597, 84730182, 108133194, 183582061, 367164122, 550746183, 833180123, 1101492366, 1666360246, 2499540369, 4999080738, 10831341599, 21662683198, 32494024797, 64988049594]

約数ペア:

[(1, 64988049594), (2, 32494024797), (3, 21662683198), (6, 10831341599), (13, 4999080738), (26, 2499540369), (39, 1666360246), (59, 1101492366), (78, 833180123), (118, 550746183), (177, 367164122), (354, 183582061), (601, 108133194), (767, 84730182), (1202, 54066597), (1534, 42365091), (1803, 36044398), (2301, 28243394), (3606, 18022199), (4602, 14121697), (7813, 8317938), (15626, 4158969), (23439, 2772646), (23497, 2765802), (35459, 1832766), (46878, 1386323), (46994, 1382901), (70491, 921934), (70918, 916383), (106377, 610922), (140982, 460967), (212754, 305461)]