65080872

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:551

約数の個数: 96

約数和(自身を含む): 185328000

約数和(自身を除く): 120247128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 71, 72, 87, 116, 142, 174, 213, 232, 261, 284, 348, 426, 439, 522, 568, 639, 696, 852, 878, 1044, 1278, 1317, 1704, 1756, 2059, 2088, 2556, 2634, 3512, 3951, 4118, 5112, 5268, 6177, 7902, 8236, 10536, 12354, 12731, 15804, 16472, 18531, 24708, 25462, 31169, 31608, 37062, 38193, 49416, 50924, 62338, 74124, 76386, 93507, 101848, 114579, 124676, 148248, 152772, 187014, 229158, 249352, 280521, 305544, 374028, 458316, 561042, 748056, 903901, 916632, 1122084, 1807802, 2244168, 2711703, 3615604, 5423406, 7231208, 8135109, 10846812, 16270218, 21693624, 32540436, 65080872]

約数ペア:

[(1, 65080872), (2, 32540436), (3, 21693624), (4, 16270218), (6, 10846812), (8, 8135109), (9, 7231208), (12, 5423406), (18, 3615604), (24, 2711703), (29, 2244168), (36, 1807802), (58, 1122084), (71, 916632), (72, 903901), (87, 748056), (116, 561042), (142, 458316), (174, 374028), (213, 305544), (232, 280521), (261, 249352), (284, 229158), (348, 187014), (426, 152772), (439, 148248), (522, 124676), (568, 114579), (639, 101848), (696, 93507), (852, 76386), (878, 74124), (1044, 62338), (1278, 50924), (1317, 49416), (1704, 38193), (1756, 37062), (2059, 31608), (2088, 31169), (2556, 25462), (2634, 24708), (3512, 18531), (3951, 16472), (4118, 15804), (5112, 12731), (5268, 12354), (6177, 10536), (7902, 8236)]