97273974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 229547520

約数和(自身を除く): 132273546

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 89, 106, 159, 178, 267, 318, 371, 491, 534, 623, 742, 982, 1113, 1246, 1473, 1869, 2226, 2946, 3437, 3738, 4717, 6874, 9434, 10311, 14151, 20622, 26023, 28302, 33019, 43699, 52046, 66038, 78069, 87398, 99057, 131097, 156138, 182161, 198114, 262194, 305893, 364322, 546483, 611786, 917679, 1092966, 1835358, 2316047, 4632094, 6948141, 13896282, 16212329, 32424658, 48636987, 97273974]

約数ペア:

[(1, 97273974), (2, 48636987), (3, 32424658), (6, 16212329), (7, 13896282), (14, 6948141), (21, 4632094), (42, 2316047), (53, 1835358), (89, 1092966), (106, 917679), (159, 611786), (178, 546483), (267, 364322), (318, 305893), (371, 262194), (491, 198114), (534, 182161), (623, 156138), (742, 131097), (982, 99057), (1113, 87398), (1246, 78069), (1473, 66038), (1869, 52046), (2226, 43699), (2946, 33019), (3437, 28302), (3738, 26023), (4717, 20622), (6874, 14151), (9434, 10311)]