61845624

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:305

約数の個数: 96

約数和(自身を含む): 172972800

約数和(自身を除く): 111127176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 83, 131, 158, 166, 237, 249, 262, 316, 332, 393, 474, 498, 524, 632, 664, 711, 747, 786, 948, 996, 1048, 1179, 1422, 1494, 1572, 1896, 1992, 2358, 2844, 2988, 3144, 4716, 5688, 5976, 6557, 9432, 10349, 10873, 13114, 19671, 20698, 21746, 26228, 31047, 32619, 39342, 41396, 43492, 52456, 59013, 62094, 65238, 78684, 82792, 86984, 93141, 97857, 118026, 124188, 130476, 157368, 186282, 195714, 236052, 248376, 260952, 372564, 391428, 472104, 745128, 782856, 858967, 1717934, 2576901, 3435868, 5153802, 6871736, 7730703, 10307604, 15461406, 20615208, 30922812, 61845624]

約数ペア:

[(1, 61845624), (2, 30922812), (3, 20615208), (4, 15461406), (6, 10307604), (8, 7730703), (9, 6871736), (12, 5153802), (18, 3435868), (24, 2576901), (36, 1717934), (72, 858967), (79, 782856), (83, 745128), (131, 472104), (158, 391428), (166, 372564), (237, 260952), (249, 248376), (262, 236052), (316, 195714), (332, 186282), (393, 157368), (474, 130476), (498, 124188), (524, 118026), (632, 97857), (664, 93141), (711, 86984), (747, 82792), (786, 78684), (948, 65238), (996, 62094), (1048, 59013), (1179, 52456), (1422, 43492), (1494, 41396), (1572, 39342), (1896, 32619), (1992, 31047), (2358, 26228), (2844, 21746), (2988, 20698), (3144, 19671), (4716, 13114), (5688, 10873), (5976, 10349), (6557, 9432)]