28333368

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{2677}}^1$

素因数の和:2706

約数の個数: 96

約数和(自身を含む): 91587600

約数和(自身を除く): 63254232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 756, 882, 1176, 1323, 1512, 1764, 2646, 2677, 3528, 5292, 5354, 8031, 10584, 10708, 16062, 18739, 21416, 24093, 32124, 37478, 48186, 56217, 64248, 72279, 74956, 96372, 112434, 131173, 144558, 149912, 168651, 192744, 224868, 262346, 289116, 337302, 393519, 449736, 505953, 524692, 578232, 674604, 787038, 1011906, 1049384, 1180557, 1349208, 1574076, 2023812, 2361114, 3148152, 3541671, 4047624, 4722228, 7083342, 9444456, 14166684, 28333368]

約数ペア:

[(1, 28333368), (2, 14166684), (3, 9444456), (4, 7083342), (6, 4722228), (7, 4047624), (8, 3541671), (9, 3148152), (12, 2361114), (14, 2023812), (18, 1574076), (21, 1349208), (24, 1180557), (27, 1049384), (28, 1011906), (36, 787038), (42, 674604), (49, 578232), (54, 524692), (56, 505953), (63, 449736), (72, 393519), (84, 337302), (98, 289116), (108, 262346), (126, 224868), (147, 192744), (168, 168651), (189, 149912), (196, 144558), (216, 131173), (252, 112434), (294, 96372), (378, 74956), (392, 72279), (441, 64248), (504, 56217), (588, 48186), (756, 37478), (882, 32124), (1176, 24093), (1323, 21416), (1512, 18739), (1764, 16062), (2646, 10708), (2677, 10584), (3528, 8031), (5292, 5354)]