39698988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11527}}^1$

素因数の和:11582

約数の個数: 48

約数和(自身を含む): 108455424

約数和(自身を除く): 68756436

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 492, 574, 861, 1148, 1722, 3444, 11527, 23054, 34581, 46108, 69162, 80689, 138324, 161378, 242067, 322756, 472607, 484134, 945214, 968268, 1417821, 1890428, 2835642, 3308249, 5671284, 6616498, 9924747, 13232996, 19849494, 39698988]

約数ペア:

[(1, 39698988), (2, 19849494), (3, 13232996), (4, 9924747), (6, 6616498), (7, 5671284), (12, 3308249), (14, 2835642), (21, 1890428), (28, 1417821), (41, 968268), (42, 945214), (82, 484134), (84, 472607), (123, 322756), (164, 242067), (246, 161378), (287, 138324), (492, 80689), (574, 69162), (861, 46108), (1148, 34581), (1722, 23054), (3444, 11527)]