61145496

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1$

素因数の和:398

約数の個数: 128

約数和(自身を含む): 183168000

約数和(自身を除く): 122022504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 47, 54, 57, 72, 76, 94, 108, 114, 141, 152, 171, 188, 216, 228, 282, 317, 342, 376, 423, 456, 513, 564, 634, 684, 846, 893, 951, 1026, 1128, 1268, 1269, 1368, 1692, 1786, 1902, 2052, 2536, 2538, 2679, 2853, 3384, 3572, 3804, 4104, 5076, 5358, 5706, 6023, 7144, 7608, 8037, 8559, 10152, 10716, 11412, 12046, 14899, 16074, 17118, 18069, 21432, 22824, 24092, 24111, 29798, 32148, 34236, 36138, 44697, 48184, 48222, 54207, 59596, 64296, 68472, 72276, 89394, 96444, 108414, 119192, 134091, 144552, 162621, 178788, 192888, 216828, 268182, 283081, 325242, 357576, 402273, 433656, 536364, 566162, 650484, 804546, 849243, 1072728, 1132324, 1300968, 1609092, 1698486, 2264648, 2547729, 3218184, 3396972, 5095458, 6793944, 7643187, 10190916, 15286374, 20381832, 30572748, 61145496]

約数ペア:

[(1, 61145496), (2, 30572748), (3, 20381832), (4, 15286374), (6, 10190916), (8, 7643187), (9, 6793944), (12, 5095458), (18, 3396972), (19, 3218184), (24, 2547729), (27, 2264648), (36, 1698486), (38, 1609092), (47, 1300968), (54, 1132324), (57, 1072728), (72, 849243), (76, 804546), (94, 650484), (108, 566162), (114, 536364), (141, 433656), (152, 402273), (171, 357576), (188, 325242), (216, 283081), (228, 268182), (282, 216828), (317, 192888), (342, 178788), (376, 162621), (423, 144552), (456, 134091), (513, 119192), (564, 108414), (634, 96444), (684, 89394), (846, 72276), (893, 68472), (951, 64296), (1026, 59596), (1128, 54207), (1268, 48222), (1269, 48184), (1368, 44697), (1692, 36138), (1786, 34236), (1902, 32148), (2052, 29798), (2536, 24111), (2538, 24092), (2679, 22824), (2853, 21432), (3384, 18069), (3572, 17118), (3804, 16074), (4104, 14899), (5076, 12046), (5358, 11412), (5706, 10716), (6023, 10152), (7144, 8559), (7608, 8037)]