124975908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3853}}^1$

素因数の和:3933

約数の個数: 72

約数和(自身を含む): 340894008

約数和(自身を除く): 215918100

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 53, 68, 102, 106, 153, 159, 204, 212, 306, 318, 477, 612, 636, 901, 954, 1802, 1908, 2703, 3604, 3853, 5406, 7706, 8109, 10812, 11559, 15412, 16218, 23118, 32436, 34677, 46236, 65501, 69354, 131002, 138708, 196503, 204209, 262004, 393006, 408418, 589509, 612627, 786012, 816836, 1179018, 1225254, 1837881, 2358036, 2450508, 3471553, 3675762, 6943106, 7351524, 10414659, 13886212, 20829318, 31243977, 41658636, 62487954, 124975908]

約数ペア:

[(1, 124975908), (2, 62487954), (3, 41658636), (4, 31243977), (6, 20829318), (9, 13886212), (12, 10414659), (17, 7351524), (18, 6943106), (34, 3675762), (36, 3471553), (51, 2450508), (53, 2358036), (68, 1837881), (102, 1225254), (106, 1179018), (153, 816836), (159, 786012), (204, 612627), (212, 589509), (306, 408418), (318, 393006), (477, 262004), (612, 204209), (636, 196503), (901, 138708), (954, 131002), (1802, 69354), (1908, 65501), (2703, 46236), (3604, 34677), (3853, 32436), (5406, 23118), (7706, 16218), (8109, 15412), (10812, 11559)]