63420812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 149079168

約数和(自身を除く): 85658356

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 37, 52, 68, 74, 91, 119, 148, 182, 221, 238, 259, 277, 364, 442, 476, 481, 518, 554, 629, 884, 962, 1036, 1108, 1258, 1547, 1924, 1939, 2516, 3094, 3367, 3601, 3878, 4403, 4709, 6188, 6734, 7202, 7756, 8177, 8806, 9418, 10249, 13468, 14404, 16354, 17612, 18836, 20498, 25207, 32708, 32963, 40996, 50414, 57239, 61217, 65926, 71743, 100828, 114478, 122434, 131852, 133237, 143486, 174233, 228956, 244868, 266474, 286972, 348466, 428519, 532948, 696932, 857038, 932659, 1219631, 1714076, 1865318, 2265029, 2439262, 3730636, 4530058, 4878524, 9060116, 15855203, 31710406, 63420812]

約数ペア:

[(1, 63420812), (2, 31710406), (4, 15855203), (7, 9060116), (13, 4878524), (14, 4530058), (17, 3730636), (26, 2439262), (28, 2265029), (34, 1865318), (37, 1714076), (52, 1219631), (68, 932659), (74, 857038), (91, 696932), (119, 532948), (148, 428519), (182, 348466), (221, 286972), (238, 266474), (259, 244868), (277, 228956), (364, 174233), (442, 143486), (476, 133237), (481, 131852), (518, 122434), (554, 114478), (629, 100828), (884, 71743), (962, 65926), (1036, 61217), (1108, 57239), (1258, 50414), (1547, 40996), (1924, 32963), (1939, 32708), (2516, 25207), (3094, 20498), (3367, 18836), (3601, 17612), (3878, 16354), (4403, 14404), (4709, 13468), (6188, 10249), (6734, 9418), (7202, 8806), (7756, 8177)]