78933552

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:450

約数の個数: 80

約数和(自身を含む): 210819840

約数和(自身を除く): 131886288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 167, 172, 229, 258, 334, 344, 458, 501, 516, 668, 687, 688, 916, 1002, 1032, 1336, 1374, 1832, 2004, 2064, 2672, 2748, 3664, 4008, 5496, 7181, 8016, 9847, 10992, 14362, 19694, 21543, 28724, 29541, 38243, 39388, 43086, 57448, 59082, 76486, 78776, 86172, 114729, 114896, 118164, 152972, 157552, 172344, 229458, 236328, 305944, 344688, 458916, 472656, 611888, 917832, 1644449, 1835664, 3288898, 4933347, 6577796, 9866694, 13155592, 19733388, 26311184, 39466776, 78933552]

約数ペア:

[(1, 78933552), (2, 39466776), (3, 26311184), (4, 19733388), (6, 13155592), (8, 9866694), (12, 6577796), (16, 4933347), (24, 3288898), (43, 1835664), (48, 1644449), (86, 917832), (129, 611888), (167, 472656), (172, 458916), (229, 344688), (258, 305944), (334, 236328), (344, 229458), (458, 172344), (501, 157552), (516, 152972), (668, 118164), (687, 114896), (688, 114729), (916, 86172), (1002, 78776), (1032, 76486), (1336, 59082), (1374, 57448), (1832, 43086), (2004, 39388), (2064, 38243), (2672, 29541), (2748, 28724), (3664, 21543), (4008, 19694), (5496, 14362), (7181, 10992), (8016, 9847)]