61390584

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 172972800

約数和(自身を除く): 111582216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 79, 86, 129, 158, 172, 237, 251, 258, 316, 344, 387, 474, 502, 516, 632, 711, 753, 774, 948, 1004, 1032, 1422, 1506, 1548, 1896, 2008, 2259, 2844, 3012, 3096, 3397, 4518, 5688, 6024, 6794, 9036, 10191, 10793, 13588, 18072, 19829, 20382, 21586, 27176, 30573, 32379, 39658, 40764, 43172, 59487, 61146, 64758, 79316, 81528, 86344, 97137, 118974, 122292, 129516, 158632, 178461, 194274, 237948, 244584, 259032, 356922, 388548, 475896, 713844, 777096, 852647, 1427688, 1705294, 2557941, 3410588, 5115882, 6821176, 7673823, 10231764, 15347646, 20463528, 30695292, 61390584]

約数ペア:

[(1, 61390584), (2, 30695292), (3, 20463528), (4, 15347646), (6, 10231764), (8, 7673823), (9, 6821176), (12, 5115882), (18, 3410588), (24, 2557941), (36, 1705294), (43, 1427688), (72, 852647), (79, 777096), (86, 713844), (129, 475896), (158, 388548), (172, 356922), (237, 259032), (251, 244584), (258, 237948), (316, 194274), (344, 178461), (387, 158632), (474, 129516), (502, 122292), (516, 118974), (632, 97137), (711, 86344), (753, 81528), (774, 79316), (948, 64758), (1004, 61146), (1032, 59487), (1422, 43172), (1506, 40764), (1548, 39658), (1896, 32379), (2008, 30573), (2259, 27176), (2844, 21586), (3012, 20382), (3096, 19829), (3397, 18072), (4518, 13588), (5688, 10793), (6024, 10191), (6794, 9036)]