70647016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 165888000

約数和(自身を除く): 95240984

約数列:

[1, 2, 4, 8, 11, 19, 22, 29, 31, 38, 44, 47, 58, 62, 76, 88, 94, 116, 124, 152, 188, 209, 232, 248, 319, 341, 376, 418, 517, 551, 589, 638, 682, 836, 893, 899, 1034, 1102, 1178, 1276, 1363, 1364, 1457, 1672, 1786, 1798, 2068, 2204, 2356, 2552, 2726, 2728, 2914, 3572, 3596, 4136, 4408, 4712, 5452, 5828, 6061, 6479, 7144, 7192, 9823, 9889, 10904, 11656, 12122, 12958, 14993, 16027, 17081, 19646, 19778, 24244, 25897, 25916, 27683, 29986, 32054, 34162, 39292, 39556, 42253, 48488, 51794, 51832, 55366, 59972, 64108, 68324, 78584, 79112, 84506, 103588, 110732, 119944, 128216, 136648, 169012, 187891, 207176, 221464, 284867, 304513, 338024, 375782, 464783, 569734, 609026, 751564, 802807, 929566, 1139468, 1218052, 1503128, 1605614, 1859132, 2278936, 2436104, 3211228, 3718264, 6422456, 8830877, 17661754, 35323508, 70647016]

約数ペア:

[(1, 70647016), (2, 35323508), (4, 17661754), (8, 8830877), (11, 6422456), (19, 3718264), (22, 3211228), (29, 2436104), (31, 2278936), (38, 1859132), (44, 1605614), (47, 1503128), (58, 1218052), (62, 1139468), (76, 929566), (88, 802807), (94, 751564), (116, 609026), (124, 569734), (152, 464783), (188, 375782), (209, 338024), (232, 304513), (248, 284867), (319, 221464), (341, 207176), (376, 187891), (418, 169012), (517, 136648), (551, 128216), (589, 119944), (638, 110732), (682, 103588), (836, 84506), (893, 79112), (899, 78584), (1034, 68324), (1102, 64108), (1178, 59972), (1276, 55366), (1363, 51832), (1364, 51794), (1457, 48488), (1672, 42253), (1786, 39556), (1798, 39292), (2068, 34162), (2204, 32054), (2356, 29986), (2552, 27683), (2726, 25916), (2728, 25897), (2914, 24244), (3572, 19778), (3596, 19646), (4136, 17081), (4408, 16027), (4712, 14993), (5452, 12958), (5828, 12122), (6061, 11656), (6479, 10904), (7144, 9889), (7192, 9823)]