65338452

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1$

素因数の和:629

約数の個数: 72

約数和(自身を含む): 172204032

約数和(自身を除く): 106865580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 127, 186, 254, 279, 372, 381, 461, 508, 558, 762, 922, 1116, 1143, 1383, 1524, 1844, 2286, 2766, 3937, 4149, 4572, 5532, 7874, 8298, 11811, 14291, 15748, 16596, 23622, 28582, 35433, 42873, 47244, 57164, 58547, 70866, 85746, 117094, 128619, 141732, 171492, 175641, 234188, 257238, 351282, 514476, 526923, 702564, 1053846, 1814957, 2107692, 3629914, 5444871, 7259828, 10889742, 16334613, 21779484, 32669226, 65338452]

約数ペア:

[(1, 65338452), (2, 32669226), (3, 21779484), (4, 16334613), (6, 10889742), (9, 7259828), (12, 5444871), (18, 3629914), (31, 2107692), (36, 1814957), (62, 1053846), (93, 702564), (124, 526923), (127, 514476), (186, 351282), (254, 257238), (279, 234188), (372, 175641), (381, 171492), (461, 141732), (508, 128619), (558, 117094), (762, 85746), (922, 70866), (1116, 58547), (1143, 57164), (1383, 47244), (1524, 42873), (1844, 35433), (2286, 28582), (2766, 23622), (3937, 16596), (4149, 15748), (4572, 14291), (5532, 11811), (7874, 8298)]