72329904

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{12251}}^1$

素因数の和:12306

約数の個数: 60

約数和(自身を含む): 207377352

約数和(自身を除く): 135047448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 12251, 24502, 36753, 49004, 73506, 98008, 110259, 147012, 196016, 220518, 294024, 441036, 502291, 588048, 882072, 1004582, 1506873, 1764144, 2009164, 3013746, 4018328, 4520619, 6027492, 8036656, 9041238, 12054984, 18082476, 24109968, 36164952, 72329904]

約数ペア:

[(1, 72329904), (2, 36164952), (3, 24109968), (4, 18082476), (6, 12054984), (8, 9041238), (9, 8036656), (12, 6027492), (16, 4520619), (18, 4018328), (24, 3013746), (36, 2009164), (41, 1764144), (48, 1506873), (72, 1004582), (82, 882072), (123, 588048), (144, 502291), (164, 441036), (246, 294024), (328, 220518), (369, 196016), (492, 147012), (656, 110259), (738, 98008), (984, 73506), (1476, 49004), (1968, 36753), (2952, 24502), (5904, 12251)]