72495855096

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6440641}}^1$

素因数の和:6440724

約数の個数: 64

約数和(自身を含む): 210222554880

約数和(自身を除く): 137726699784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 11256, 6440641, 12881282, 19321923, 25762564, 38643846, 45084487, 51525128, 77287692, 90168974, 135253461, 154575384, 180337948, 270506922, 360675896, 431522947, 541013844, 863045894, 1082027688, 1294568841, 1726091788, 2589137682, 3020660629, 3452183576, 5178275364, 6041321258, 9061981887, 10356550728, 12082642516, 18123963774, 24165285032, 36247927548, 72495855096]

約数ペア:

[(1, 72495855096), (2, 36247927548), (3, 24165285032), (4, 18123963774), (6, 12082642516), (7, 10356550728), (8, 9061981887), (12, 6041321258), (14, 5178275364), (21, 3452183576), (24, 3020660629), (28, 2589137682), (42, 1726091788), (56, 1294568841), (67, 1082027688), (84, 863045894), (134, 541013844), (168, 431522947), (201, 360675896), (268, 270506922), (402, 180337948), (469, 154575384), (536, 135253461), (804, 90168974), (938, 77287692), (1407, 51525128), (1608, 45084487), (1876, 38643846), (2814, 25762564), (3752, 19321923), (5628, 12881282), (11256, 6440641)]