18116016

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^2$

素因数の和:326

約数の個数: 60

約数和(自身を含む): 49887432

約数和(自身を除く): 31771416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 149, 204, 272, 298, 408, 447, 596, 816, 894, 1192, 1788, 2384, 2533, 3576, 5066, 7152, 7599, 10132, 15198, 20264, 22201, 30396, 40528, 44402, 60792, 66603, 88804, 121584, 133206, 177608, 266412, 355216, 377417, 532824, 754834, 1065648, 1132251, 1509668, 2264502, 3019336, 4529004, 6038672, 9058008, 18116016]

約数ペア:

[(1, 18116016), (2, 9058008), (3, 6038672), (4, 4529004), (6, 3019336), (8, 2264502), (12, 1509668), (16, 1132251), (17, 1065648), (24, 754834), (34, 532824), (48, 377417), (51, 355216), (68, 266412), (102, 177608), (136, 133206), (149, 121584), (204, 88804), (272, 66603), (298, 60792), (408, 44402), (447, 40528), (596, 30396), (816, 22201), (894, 20264), (1192, 15198), (1788, 10132), (2384, 7599), (2533, 7152), (3576, 5066)]