85065318

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^3\times {\mathrm{53}}^1$

素因数の和:131

約数の個数: 96

約数和(自身を含む): 213464160

約数和(自身を除く): 128398842

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 53, 57, 78, 106, 114, 117, 159, 171, 234, 247, 318, 342, 361, 477, 494, 689, 722, 741, 954, 1007, 1083, 1378, 1482, 2014, 2067, 2166, 2223, 3021, 3249, 4134, 4446, 4693, 6042, 6201, 6498, 6859, 9063, 9386, 12402, 13091, 13718, 14079, 18126, 19133, 20577, 26182, 28158, 38266, 39273, 41154, 42237, 57399, 61731, 78546, 84474, 89167, 114798, 117819, 123462, 172197, 178334, 235638, 248729, 267501, 344394, 363527, 497458, 535002, 727054, 746187, 802503, 1090581, 1492374, 1605006, 2181162, 2238561, 3271743, 4477122, 4725851, 6543486, 9451702, 14177553, 28355106, 42532659, 85065318]

約数ペア:

[(1, 85065318), (2, 42532659), (3, 28355106), (6, 14177553), (9, 9451702), (13, 6543486), (18, 4725851), (19, 4477122), (26, 3271743), (38, 2238561), (39, 2181162), (53, 1605006), (57, 1492374), (78, 1090581), (106, 802503), (114, 746187), (117, 727054), (159, 535002), (171, 497458), (234, 363527), (247, 344394), (318, 267501), (342, 248729), (361, 235638), (477, 178334), (494, 172197), (689, 123462), (722, 117819), (741, 114798), (954, 89167), (1007, 84474), (1083, 78546), (1378, 61731), (1482, 57399), (2014, 42237), (2067, 41154), (2166, 39273), (2223, 38266), (3021, 28158), (3249, 26182), (4134, 20577), (4446, 19133), (4693, 18126), (6042, 14079), (6201, 13718), (6498, 13091), (6859, 12402), (9063, 9386)]