29623236

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{487}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 71654016

約数和(自身を除く): 42030780

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 137, 148, 222, 274, 411, 444, 487, 548, 822, 974, 1461, 1644, 1948, 2922, 5069, 5844, 10138, 15207, 18019, 20276, 30414, 36038, 54057, 60828, 66719, 72076, 108114, 133438, 200157, 216228, 266876, 400314, 800628, 2468603, 4937206, 7405809, 9874412, 14811618, 29623236]

約数ペア:

[(1, 29623236), (2, 14811618), (3, 9874412), (4, 7405809), (6, 4937206), (12, 2468603), (37, 800628), (74, 400314), (111, 266876), (137, 216228), (148, 200157), (222, 133438), (274, 108114), (411, 72076), (444, 66719), (487, 60828), (548, 54057), (822, 36038), (974, 30414), (1461, 20276), (1644, 18019), (1948, 15207), (2922, 10138), (5069, 5844)]