78200016

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:644

約数の個数: 80

約数和(自身を含む): 209718720

約数和(自身を除く): 131518704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 59, 106, 118, 159, 177, 212, 236, 318, 354, 424, 472, 521, 636, 708, 848, 944, 1042, 1272, 1416, 1563, 2084, 2544, 2832, 3126, 3127, 4168, 6252, 6254, 8336, 9381, 12504, 12508, 18762, 25008, 25016, 27613, 30739, 37524, 50032, 55226, 61478, 75048, 82839, 92217, 110452, 122956, 150096, 165678, 184434, 220904, 245912, 331356, 368868, 441808, 491824, 662712, 737736, 1325424, 1475472, 1629167, 3258334, 4887501, 6516668, 9775002, 13033336, 19550004, 26066672, 39100008, 78200016]

約数ペア:

[(1, 78200016), (2, 39100008), (3, 26066672), (4, 19550004), (6, 13033336), (8, 9775002), (12, 6516668), (16, 4887501), (24, 3258334), (48, 1629167), (53, 1475472), (59, 1325424), (106, 737736), (118, 662712), (159, 491824), (177, 441808), (212, 368868), (236, 331356), (318, 245912), (354, 220904), (424, 184434), (472, 165678), (521, 150096), (636, 122956), (708, 110452), (848, 92217), (944, 82839), (1042, 75048), (1272, 61478), (1416, 55226), (1563, 50032), (2084, 37524), (2544, 30739), (2832, 27613), (3126, 25016), (3127, 25008), (4168, 18762), (6252, 12508), (6254, 12504), (8336, 9381)]