72981852

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{983}}^1$

素因数の和:1282

約数の個数: 48

約数和(自身を含む): 178536960

約数和(自身を除く): 105555108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 269, 276, 538, 807, 983, 1076, 1614, 1966, 2949, 3228, 3932, 5898, 6187, 11796, 12374, 18561, 22609, 24748, 37122, 45218, 67827, 74244, 90436, 135654, 264427, 271308, 528854, 793281, 1057708, 1586562, 3173124, 6081821, 12163642, 18245463, 24327284, 36490926, 72981852]

約数ペア:

[(1, 72981852), (2, 36490926), (3, 24327284), (4, 18245463), (6, 12163642), (12, 6081821), (23, 3173124), (46, 1586562), (69, 1057708), (92, 793281), (138, 528854), (269, 271308), (276, 264427), (538, 135654), (807, 90436), (983, 74244), (1076, 67827), (1614, 45218), (1966, 37122), (2949, 24748), (3228, 22609), (3932, 18561), (5898, 12374), (6187, 11796)]