31308552

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13177}}^1$

素因数の和:13203

約数の個数: 64

約数和(自身を含む): 94881600

約数和(自身を除く): 63573048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 13177, 26354, 39531, 52708, 79062, 105416, 118593, 144947, 158124, 237186, 289894, 316248, 355779, 434841, 474372, 579788, 711558, 869682, 948744, 1159576, 1304523, 1423116, 1739364, 2609046, 2846232, 3478728, 3913569, 5218092, 7827138, 10436184, 15654276, 31308552]

約数ペア:

[(1, 31308552), (2, 15654276), (3, 10436184), (4, 7827138), (6, 5218092), (8, 3913569), (9, 3478728), (11, 2846232), (12, 2609046), (18, 1739364), (22, 1423116), (24, 1304523), (27, 1159576), (33, 948744), (36, 869682), (44, 711558), (54, 579788), (66, 474372), (72, 434841), (88, 355779), (99, 316248), (108, 289894), (132, 237186), (198, 158124), (216, 144947), (264, 118593), (297, 105416), (396, 79062), (594, 52708), (792, 39531), (1188, 26354), (2376, 13177)]