18299448

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{6199}}^1$

素因数の和:6252

約数の個数: 48

約数和(自身を含む): 50778000

約数和(自身を除く): 32478552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 6199, 12398, 18597, 24796, 37194, 49592, 55791, 74388, 111582, 148776, 223164, 254159, 446328, 508318, 762477, 1016636, 1524954, 2033272, 2287431, 3049908, 4574862, 6099816, 9149724, 18299448]

約数ペア:

[(1, 18299448), (2, 9149724), (3, 6099816), (4, 4574862), (6, 3049908), (8, 2287431), (9, 2033272), (12, 1524954), (18, 1016636), (24, 762477), (36, 508318), (41, 446328), (72, 254159), (82, 223164), (123, 148776), (164, 111582), (246, 74388), (328, 55791), (369, 49592), (492, 37194), (738, 24796), (984, 18597), (1476, 12398), (2952, 6199)]