27148188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 72253440

約数和(自身を除く): 45105252

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 31, 38, 46, 57, 62, 69, 76, 92, 93, 114, 124, 138, 167, 186, 228, 276, 334, 372, 437, 501, 589, 668, 713, 874, 1002, 1178, 1311, 1426, 1748, 1767, 2004, 2139, 2356, 2622, 2852, 3173, 3534, 3841, 4278, 5177, 5244, 6346, 7068, 7682, 8556, 9519, 10354, 11523, 12692, 13547, 15364, 15531, 19038, 20708, 23046, 27094, 31062, 38076, 40641, 46092, 54188, 62124, 72979, 81282, 98363, 119071, 145958, 162564, 196726, 218937, 238142, 291916, 295089, 357213, 393452, 437874, 476284, 590178, 714426, 875748, 1180356, 1428852, 2262349, 4524698, 6787047, 9049396, 13574094, 27148188]

約数ペア:

[(1, 27148188), (2, 13574094), (3, 9049396), (4, 6787047), (6, 4524698), (12, 2262349), (19, 1428852), (23, 1180356), (31, 875748), (38, 714426), (46, 590178), (57, 476284), (62, 437874), (69, 393452), (76, 357213), (92, 295089), (93, 291916), (114, 238142), (124, 218937), (138, 196726), (167, 162564), (186, 145958), (228, 119071), (276, 98363), (334, 81282), (372, 72979), (437, 62124), (501, 54188), (589, 46092), (668, 40641), (713, 38076), (874, 31062), (1002, 27094), (1178, 23046), (1311, 20708), (1426, 19038), (1748, 15531), (1767, 15364), (2004, 13547), (2139, 12692), (2356, 11523), (2622, 10354), (2852, 9519), (3173, 8556), (3534, 7682), (3841, 7068), (4278, 6346), (5177, 5244)]