48191904

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{8807}}^1$

素因数の和:8842

約数の個数: 72

約数和(自身を含む): 144275040

約数和(自身を除く): 96083136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 8807, 17614, 26421, 35228, 52842, 70456, 79263, 105684, 140912, 158526, 167333, 211368, 281824, 317052, 334666, 422736, 501999, 634104, 669332, 845472, 1003998, 1268208, 1338664, 1505997, 2007996, 2536416, 2677328, 3011994, 4015992, 5354656, 6023988, 8031984, 12047976, 16063968, 24095952, 48191904]

約数ペア:

[(1, 48191904), (2, 24095952), (3, 16063968), (4, 12047976), (6, 8031984), (8, 6023988), (9, 5354656), (12, 4015992), (16, 3011994), (18, 2677328), (19, 2536416), (24, 2007996), (32, 1505997), (36, 1338664), (38, 1268208), (48, 1003998), (57, 845472), (72, 669332), (76, 634104), (96, 501999), (114, 422736), (144, 334666), (152, 317052), (171, 281824), (228, 211368), (288, 167333), (304, 158526), (342, 140912), (456, 105684), (608, 79263), (684, 70456), (912, 52842), (1368, 35228), (1824, 26421), (2736, 17614), (5472, 8807)]