15674713068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1362071}}^1$

素因数の和:1362222

約数の個数: 48

約数和(自身を含む): 42104369664

約数和(自身を除く): 26429656596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 11508, 1362071, 2724142, 4086213, 5448284, 8172426, 9534497, 16344852, 19068994, 28603491, 38137988, 57206982, 114413964, 186603727, 373207454, 559811181, 746414908, 1119622362, 1306226089, 2239244724, 2612452178, 3918678267, 5224904356, 7837356534, 15674713068]

約数ペア:

[(1, 15674713068), (2, 7837356534), (3, 5224904356), (4, 3918678267), (6, 2612452178), (7, 2239244724), (12, 1306226089), (14, 1119622362), (21, 746414908), (28, 559811181), (42, 373207454), (84, 186603727), (137, 114413964), (274, 57206982), (411, 38137988), (548, 28603491), (822, 19068994), (959, 16344852), (1644, 9534497), (1918, 8172426), (2877, 5448284), (3836, 4086213), (5754, 2724142), (11508, 1362071)]