71224236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3359}}^1$

素因数の和:3419

約数の個数: 72

約数和(自身を含む): 195686400

約数和(自身を除く): 124462164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3359, 3534, 5301, 6718, 7068, 10077, 10602, 13436, 20154, 21204, 30231, 40308, 60462, 63821, 104129, 120924, 127642, 191463, 208258, 255284, 312387, 382926, 416516, 574389, 624774, 765852, 937161, 1148778, 1249548, 1874322, 1978451, 2297556, 3748644, 3956902, 5935353, 7913804, 11870706, 17806059, 23741412, 35612118, 71224236]

約数ペア:

[(1, 71224236), (2, 35612118), (3, 23741412), (4, 17806059), (6, 11870706), (9, 7913804), (12, 5935353), (18, 3956902), (19, 3748644), (31, 2297556), (36, 1978451), (38, 1874322), (57, 1249548), (62, 1148778), (76, 937161), (93, 765852), (114, 624774), (124, 574389), (171, 416516), (186, 382926), (228, 312387), (279, 255284), (342, 208258), (372, 191463), (558, 127642), (589, 120924), (684, 104129), (1116, 63821), (1178, 60462), (1767, 40308), (2356, 30231), (3359, 21204), (3534, 20154), (5301, 13436), (6718, 10602), (7068, 10077)]