65230308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12671}}^1$

素因数の和:12705

約数の個数: 72

約数和(自身を含む): 193729536

約数和(自身を除く): 128499228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 12671, 25342, 38013, 50684, 76026, 114039, 139381, 152052, 164723, 228078, 278762, 329446, 418143, 456156, 494169, 557524, 658892, 836286, 988338, 1254429, 1482507, 1672572, 1811953, 1976676, 2508858, 2965014, 3623906, 5017716, 5435859, 5930028, 7247812, 10871718, 16307577, 21743436, 32615154, 65230308]

約数ペア:

[(1, 65230308), (2, 32615154), (3, 21743436), (4, 16307577), (6, 10871718), (9, 7247812), (11, 5930028), (12, 5435859), (13, 5017716), (18, 3623906), (22, 2965014), (26, 2508858), (33, 1976676), (36, 1811953), (39, 1672572), (44, 1482507), (52, 1254429), (66, 988338), (78, 836286), (99, 658892), (117, 557524), (132, 494169), (143, 456156), (156, 418143), (198, 329446), (234, 278762), (286, 228078), (396, 164723), (429, 152052), (468, 139381), (572, 114039), (858, 76026), (1287, 50684), (1716, 38013), (2574, 25342), (5148, 12671)]