28536336

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{11657}}^1$

素因数の和:11688

約数の個数: 60

約数和(自身を含む): 84567132

約数和(自身を除く): 56030796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 11657, 23314, 34971, 46628, 69942, 93256, 104913, 139884, 186512, 198169, 209826, 279768, 396338, 419652, 559536, 594507, 792676, 839304, 1189014, 1585352, 1678608, 1783521, 2378028, 3170704, 3567042, 4756056, 7134084, 9512112, 14268168, 28536336]

約数ペア:

[(1, 28536336), (2, 14268168), (3, 9512112), (4, 7134084), (6, 4756056), (8, 3567042), (9, 3170704), (12, 2378028), (16, 1783521), (17, 1678608), (18, 1585352), (24, 1189014), (34, 839304), (36, 792676), (48, 594507), (51, 559536), (68, 419652), (72, 396338), (102, 279768), (136, 209826), (144, 198169), (153, 186512), (204, 139884), (272, 104913), (306, 93256), (408, 69942), (612, 46628), (816, 34971), (1224, 23314), (2448, 11657)]