87559872

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:406

約数の個数: 112

約数和(自身を含む): 245010432

約数和(自身を除く): 157450560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 93, 94, 96, 124, 141, 186, 188, 192, 248, 282, 313, 372, 376, 496, 564, 626, 744, 752, 939, 992, 1128, 1252, 1457, 1488, 1504, 1878, 1984, 2256, 2504, 2914, 2976, 3008, 3756, 4371, 4512, 5008, 5828, 5952, 7512, 8742, 9024, 9703, 10016, 11656, 14711, 15024, 17484, 19406, 20032, 23312, 29109, 29422, 30048, 34968, 38812, 44133, 46624, 58218, 58844, 60096, 69936, 77624, 88266, 93248, 116436, 117688, 139872, 155248, 176532, 232872, 235376, 279744, 310496, 353064, 456041, 465744, 470752, 620992, 706128, 912082, 931488, 941504, 1368123, 1412256, 1824164, 1862976, 2736246, 2824512, 3648328, 5472492, 7296656, 10944984, 14593312, 21889968, 29186624, 43779936, 87559872]

約数ペア:

[(1, 87559872), (2, 43779936), (3, 29186624), (4, 21889968), (6, 14593312), (8, 10944984), (12, 7296656), (16, 5472492), (24, 3648328), (31, 2824512), (32, 2736246), (47, 1862976), (48, 1824164), (62, 1412256), (64, 1368123), (93, 941504), (94, 931488), (96, 912082), (124, 706128), (141, 620992), (186, 470752), (188, 465744), (192, 456041), (248, 353064), (282, 310496), (313, 279744), (372, 235376), (376, 232872), (496, 176532), (564, 155248), (626, 139872), (744, 117688), (752, 116436), (939, 93248), (992, 88266), (1128, 77624), (1252, 69936), (1457, 60096), (1488, 58844), (1504, 58218), (1878, 46624), (1984, 44133), (2256, 38812), (2504, 34968), (2914, 30048), (2976, 29422), (3008, 29109), (3756, 23312), (4371, 20032), (4512, 19406), (5008, 17484), (5828, 15024), (5952, 14711), (7512, 11656), (8742, 10016), (9024, 9703)]