83899432008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2111}}^1\times {\mathrm{78857}}^1$

素因数の和:80987

約数の個数: 96

約数和(自身を含む): 259815029760

約数和(自身を除く): 175915597752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 2111, 4222, 6333, 8444, 12666, 14777, 16888, 18999, 25332, 29554, 37998, 44331, 50664, 59108, 75996, 78857, 88662, 118216, 132993, 151992, 157714, 177324, 236571, 265986, 315428, 354648, 473142, 531972, 551999, 630856, 709713, 946284, 1063944, 1103998, 1419426, 1655997, 1892568, 2207996, 2838852, 3311994, 4415992, 4967991, 5677704, 6623988, 9935982, 13247976, 19871964, 39743928, 166467127, 332934254, 499401381, 665868508, 998802762, 1165269889, 1331737016, 1498204143, 1997605524, 2330539778, 2996408286, 3495809667, 3995211048, 4661079556, 5992816572, 6991619334, 9322159112, 10487429001, 11985633144, 13983238668, 20974858002, 27966477336, 41949716004, 83899432008]

約数ペア:

[(1, 83899432008), (2, 41949716004), (3, 27966477336), (4, 20974858002), (6, 13983238668), (7, 11985633144), (8, 10487429001), (9, 9322159112), (12, 6991619334), (14, 5992816572), (18, 4661079556), (21, 3995211048), (24, 3495809667), (28, 2996408286), (36, 2330539778), (42, 1997605524), (56, 1498204143), (63, 1331737016), (72, 1165269889), (84, 998802762), (126, 665868508), (168, 499401381), (252, 332934254), (504, 166467127), (2111, 39743928), (4222, 19871964), (6333, 13247976), (8444, 9935982), (12666, 6623988), (14777, 5677704), (16888, 4967991), (18999, 4415992), (25332, 3311994), (29554, 2838852), (37998, 2207996), (44331, 1892568), (50664, 1655997), (59108, 1419426), (75996, 1103998), (78857, 1063944), (88662, 946284), (118216, 709713), (132993, 630856), (151992, 551999), (157714, 531972), (177324, 473142), (236571, 354648), (265986, 315428)]