7979832

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 96

約数和(自身を含む): 25159680

約数和(自身を除く): 17179848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 84, 126, 142, 168, 213, 223, 252, 284, 426, 446, 497, 504, 568, 639, 669, 852, 892, 994, 1278, 1338, 1491, 1561, 1704, 1784, 1988, 2007, 2556, 2676, 2982, 3122, 3976, 4014, 4473, 4683, 5112, 5352, 5964, 6244, 8028, 8946, 9366, 11928, 12488, 14049, 15833, 16056, 17892, 18732, 28098, 31666, 35784, 37464, 47499, 56196, 63332, 94998, 110831, 112392, 126664, 142497, 189996, 221662, 284994, 332493, 379992, 443324, 569988, 664986, 886648, 997479, 1139976, 1329972, 1994958, 2659944, 3989916, 7979832]

約数ペア:

[(1, 7979832), (2, 3989916), (3, 2659944), (4, 1994958), (6, 1329972), (7, 1139976), (8, 997479), (9, 886648), (12, 664986), (14, 569988), (18, 443324), (21, 379992), (24, 332493), (28, 284994), (36, 221662), (42, 189996), (56, 142497), (63, 126664), (71, 112392), (72, 110831), (84, 94998), (126, 63332), (142, 56196), (168, 47499), (213, 37464), (223, 35784), (252, 31666), (284, 28098), (426, 18732), (446, 17892), (497, 16056), (504, 15833), (568, 14049), (639, 12488), (669, 11928), (852, 9366), (892, 8946), (994, 8028), (1278, 6244), (1338, 5964), (1491, 5352), (1561, 5112), (1704, 4683), (1784, 4473), (1988, 4014), (2007, 3976), (2556, 3122), (2676, 2982)]