20136038592

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{18691}}^1$

素因数の和:18918

約数の個数: 112

約数和(自身を含む): 55302001664

約数和(自身を除く): 35165963072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 181, 186, 192, 248, 362, 372, 496, 543, 724, 744, 992, 1086, 1448, 1488, 1984, 2172, 2896, 2976, 4344, 5611, 5792, 5952, 8688, 11222, 11584, 16833, 17376, 18691, 22444, 33666, 34752, 37382, 44888, 56073, 67332, 74764, 89776, 112146, 134664, 149528, 179552, 224292, 269328, 299056, 359104, 448584, 538656, 579421, 598112, 897168, 1077312, 1158842, 1196224, 1738263, 1794336, 2317684, 3383071, 3476526, 3588672, 4635368, 6766142, 6953052, 9270736, 10149213, 13532284, 13906104, 18541472, 20298426, 27064568, 27812208, 37082944, 40596852, 54129136, 55624416, 81193704, 104875201, 108258272, 111248832, 162387408, 209750402, 216516544, 314625603, 324774816, 419500804, 629251206, 649549632, 839001608, 1258502412, 1678003216, 2517004824, 3356006432, 5034009648, 6712012864, 10068019296, 20136038592]

約数ペア:

[(1, 20136038592), (2, 10068019296), (3, 6712012864), (4, 5034009648), (6, 3356006432), (8, 2517004824), (12, 1678003216), (16, 1258502412), (24, 839001608), (31, 649549632), (32, 629251206), (48, 419500804), (62, 324774816), (64, 314625603), (93, 216516544), (96, 209750402), (124, 162387408), (181, 111248832), (186, 108258272), (192, 104875201), (248, 81193704), (362, 55624416), (372, 54129136), (496, 40596852), (543, 37082944), (724, 27812208), (744, 27064568), (992, 20298426), (1086, 18541472), (1448, 13906104), (1488, 13532284), (1984, 10149213), (2172, 9270736), (2896, 6953052), (2976, 6766142), (4344, 4635368), (5611, 3588672), (5792, 3476526), (5952, 3383071), (8688, 2317684), (11222, 1794336), (11584, 1738263), (16833, 1196224), (17376, 1158842), (18691, 1077312), (22444, 897168), (33666, 598112), (34752, 579421), (37382, 538656), (44888, 448584), (56073, 359104), (67332, 299056), (74764, 269328), (89776, 224292), (112146, 179552), (134664, 149528)]