74870432

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3673}}^1$

素因数の和:3710

約数の個数: 72

約数和(自身を含む): 184706676

約数和(自身を除く): 109836244

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 3673, 5096, 7346, 10192, 14692, 20384, 25711, 29384, 47749, 51422, 58768, 95498, 102844, 117536, 179977, 190996, 205688, 334243, 359954, 381992, 411376, 668486, 719908, 763984, 822752, 1336972, 1439816, 1527968, 2339701, 2673944, 2879632, 4679402, 5347888, 5759264, 9358804, 10695776, 18717608, 37435216, 74870432]

約数ペア:

[(1, 74870432), (2, 37435216), (4, 18717608), (7, 10695776), (8, 9358804), (13, 5759264), (14, 5347888), (16, 4679402), (26, 2879632), (28, 2673944), (32, 2339701), (49, 1527968), (52, 1439816), (56, 1336972), (91, 822752), (98, 763984), (104, 719908), (112, 668486), (182, 411376), (196, 381992), (208, 359954), (224, 334243), (364, 205688), (392, 190996), (416, 179977), (637, 117536), (728, 102844), (784, 95498), (1274, 58768), (1456, 51422), (1568, 47749), (2548, 29384), (2912, 25711), (3673, 20384), (5096, 14692), (7346, 10192)]