29717216

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1321}}^1$

素因数の和:1387

約数の個数: 48

約数和(自身を含む): 63297360

約数和(自身を除く): 33580144

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1321, 1406, 2642, 2812, 5284, 5624, 10568, 11248, 21136, 22496, 25099, 42272, 48877, 50198, 97754, 100396, 195508, 200792, 391016, 401584, 782032, 803168, 928663, 1564064, 1857326, 3714652, 7429304, 14858608, 29717216]

約数ペア:

[(1, 29717216), (2, 14858608), (4, 7429304), (8, 3714652), (16, 1857326), (19, 1564064), (32, 928663), (37, 803168), (38, 782032), (74, 401584), (76, 391016), (148, 200792), (152, 195508), (296, 100396), (304, 97754), (592, 50198), (608, 48877), (703, 42272), (1184, 25099), (1321, 22496), (1406, 21136), (2642, 11248), (2812, 10568), (5284, 5624)]