72999024

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{757}}^1$

素因数の和:823

約数の個数: 120

約数和(自身を含む): 225016848

約数和(自身を除く): 152017824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 49, 56, 82, 84, 98, 112, 123, 147, 164, 168, 196, 246, 287, 294, 328, 336, 392, 492, 574, 588, 656, 757, 784, 861, 984, 1148, 1176, 1514, 1722, 1968, 2009, 2271, 2296, 2352, 3028, 3444, 4018, 4542, 4592, 5299, 6027, 6056, 6888, 8036, 9084, 10598, 12054, 12112, 13776, 15897, 16072, 18168, 21196, 24108, 31037, 31794, 32144, 36336, 37093, 42392, 48216, 62074, 63588, 74186, 84784, 93111, 96432, 111279, 124148, 127176, 148372, 186222, 217259, 222558, 248296, 254352, 296744, 372444, 434518, 445116, 496592, 593488, 651777, 744888, 869036, 890232, 1303554, 1489776, 1520813, 1738072, 1780464, 2607108, 3041626, 3476144, 4562439, 5214216, 6083252, 9124878, 10428432, 12166504, 18249756, 24333008, 36499512, 72999024]

約数ペア:

[(1, 72999024), (2, 36499512), (3, 24333008), (4, 18249756), (6, 12166504), (7, 10428432), (8, 9124878), (12, 6083252), (14, 5214216), (16, 4562439), (21, 3476144), (24, 3041626), (28, 2607108), (41, 1780464), (42, 1738072), (48, 1520813), (49, 1489776), (56, 1303554), (82, 890232), (84, 869036), (98, 744888), (112, 651777), (123, 593488), (147, 496592), (164, 445116), (168, 434518), (196, 372444), (246, 296744), (287, 254352), (294, 248296), (328, 222558), (336, 217259), (392, 186222), (492, 148372), (574, 127176), (588, 124148), (656, 111279), (757, 96432), (784, 93111), (861, 84784), (984, 74186), (1148, 63588), (1176, 62074), (1514, 48216), (1722, 42392), (1968, 37093), (2009, 36336), (2271, 32144), (2296, 31794), (2352, 31037), (3028, 24108), (3444, 21196), (4018, 18168), (4542, 16072), (4592, 15897), (5299, 13776), (6027, 12112), (6056, 12054), (6888, 10598), (8036, 9084)]