83642712

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:217

約数の個数: 128

約数和(自身を含む): 233318400

約数和(自身を除く): 149675688

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 61, 62, 76, 93, 97, 114, 122, 124, 152, 183, 186, 194, 228, 244, 248, 291, 366, 372, 388, 456, 488, 582, 589, 732, 744, 776, 1159, 1164, 1178, 1464, 1767, 1843, 1891, 2318, 2328, 2356, 3007, 3477, 3534, 3686, 3782, 4636, 4712, 5529, 5673, 5917, 6014, 6954, 7068, 7372, 7564, 9021, 9272, 11058, 11346, 11834, 12028, 13908, 14136, 14744, 15128, 17751, 18042, 22116, 22692, 23668, 24056, 27816, 35502, 35929, 36084, 44232, 45384, 47336, 57133, 71004, 71858, 72168, 107787, 112423, 114266, 142008, 143716, 171399, 183427, 215574, 224846, 228532, 287432, 337269, 342798, 366854, 431148, 449692, 457064, 550281, 674538, 685596, 733708, 862296, 899384, 1100562, 1349076, 1371192, 1467416, 2201124, 2698152, 3485113, 4402248, 6970226, 10455339, 13940452, 20910678, 27880904, 41821356, 83642712]

約数ペア:

[(1, 83642712), (2, 41821356), (3, 27880904), (4, 20910678), (6, 13940452), (8, 10455339), (12, 6970226), (19, 4402248), (24, 3485113), (31, 2698152), (38, 2201124), (57, 1467416), (61, 1371192), (62, 1349076), (76, 1100562), (93, 899384), (97, 862296), (114, 733708), (122, 685596), (124, 674538), (152, 550281), (183, 457064), (186, 449692), (194, 431148), (228, 366854), (244, 342798), (248, 337269), (291, 287432), (366, 228532), (372, 224846), (388, 215574), (456, 183427), (488, 171399), (582, 143716), (589, 142008), (732, 114266), (744, 112423), (776, 107787), (1159, 72168), (1164, 71858), (1178, 71004), (1464, 57133), (1767, 47336), (1843, 45384), (1891, 44232), (2318, 36084), (2328, 35929), (2356, 35502), (3007, 27816), (3477, 24056), (3534, 23668), (3686, 22692), (3782, 22116), (4636, 18042), (4712, 17751), (5529, 15128), (5673, 14744), (5917, 14136), (6014, 13908), (6954, 12028), (7068, 11834), (7372, 11346), (7564, 11058), (9021, 9272)]