129612736

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5939}}^1$

素因数の和:5993

約数の個数: 56

約数和(自身を含む): 289681920

約数和(自身を除く): 160069184

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 992, 1364, 1984, 2728, 5456, 5939, 10912, 11878, 21824, 23756, 47512, 65329, 95024, 130658, 184109, 190048, 261316, 368218, 380096, 522632, 736436, 1045264, 1472872, 2025199, 2090528, 2945744, 4050398, 4181056, 5891488, 8100796, 11782976, 16201592, 32403184, 64806368, 129612736]

約数ペア:

[(1, 129612736), (2, 64806368), (4, 32403184), (8, 16201592), (11, 11782976), (16, 8100796), (22, 5891488), (31, 4181056), (32, 4050398), (44, 2945744), (62, 2090528), (64, 2025199), (88, 1472872), (124, 1045264), (176, 736436), (248, 522632), (341, 380096), (352, 368218), (496, 261316), (682, 190048), (704, 184109), (992, 130658), (1364, 95024), (1984, 65329), (2728, 47512), (5456, 23756), (5939, 21824), (10912, 11878)]