30913848

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1$

素因数の和:841

約数の個数: 96

約数和(自身を含む): 96969600

約数和(自身を除く): 66055752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 83, 84, 126, 166, 168, 249, 252, 332, 498, 504, 581, 664, 739, 747, 996, 1162, 1478, 1494, 1743, 1992, 2217, 2324, 2956, 2988, 3486, 4434, 4648, 5173, 5229, 5912, 5976, 6651, 6972, 8868, 10346, 10458, 13302, 13944, 15519, 17736, 20692, 20916, 26604, 31038, 41384, 41832, 46557, 53208, 61337, 62076, 93114, 122674, 124152, 184011, 186228, 245348, 368022, 372456, 429359, 490696, 552033, 736044, 858718, 1104066, 1288077, 1472088, 1717436, 2208132, 2576154, 3434872, 3864231, 4416264, 5152308, 7728462, 10304616, 15456924, 30913848]

約数ペア:

[(1, 30913848), (2, 15456924), (3, 10304616), (4, 7728462), (6, 5152308), (7, 4416264), (8, 3864231), (9, 3434872), (12, 2576154), (14, 2208132), (18, 1717436), (21, 1472088), (24, 1288077), (28, 1104066), (36, 858718), (42, 736044), (56, 552033), (63, 490696), (72, 429359), (83, 372456), (84, 368022), (126, 245348), (166, 186228), (168, 184011), (249, 124152), (252, 122674), (332, 93114), (498, 62076), (504, 61337), (581, 53208), (664, 46557), (739, 41832), (747, 41384), (996, 31038), (1162, 26604), (1478, 20916), (1494, 20692), (1743, 17736), (1992, 15519), (2217, 13944), (2324, 13302), (2956, 10458), (2988, 10346), (3486, 8868), (4434, 6972), (4648, 6651), (5173, 5976), (5229, 5912)]