75438784

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:393

約数の個数: 56

約数和(自身を含む): 154653488

約数和(自身を除く): 79214704

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 73, 134, 146, 241, 268, 292, 482, 536, 584, 964, 1072, 1168, 1928, 2144, 2336, 3856, 4288, 4672, 4891, 7712, 9782, 15424, 16147, 17593, 19564, 32294, 35186, 39128, 64588, 70372, 78256, 129176, 140744, 156512, 258352, 281488, 313024, 516704, 562976, 1033408, 1125952, 1178731, 2357462, 4714924, 9429848, 18859696, 37719392, 75438784]

約数ペア:

[(1, 75438784), (2, 37719392), (4, 18859696), (8, 9429848), (16, 4714924), (32, 2357462), (64, 1178731), (67, 1125952), (73, 1033408), (134, 562976), (146, 516704), (241, 313024), (268, 281488), (292, 258352), (482, 156512), (536, 140744), (584, 129176), (964, 78256), (1072, 70372), (1168, 64588), (1928, 39128), (2144, 35186), (2336, 32294), (3856, 19564), (4288, 17593), (4672, 16147), (4891, 15424), (7712, 9782)]