87683784

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5197}}^1$

素因数の和:5262

約数の個数: 64

約数和(自身を含む): 237028800

約数和(自身を除く): 149345016

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 57, 74, 76, 111, 114, 148, 152, 222, 228, 296, 444, 456, 703, 888, 1406, 2109, 2812, 4218, 5197, 5624, 8436, 10394, 15591, 16872, 20788, 31182, 41576, 62364, 98743, 124728, 192289, 197486, 296229, 384578, 394972, 576867, 592458, 769156, 789944, 1153734, 1184916, 1538312, 2307468, 2369832, 3653491, 4614936, 7306982, 10960473, 14613964, 21920946, 29227928, 43841892, 87683784]

約数ペア:

[(1, 87683784), (2, 43841892), (3, 29227928), (4, 21920946), (6, 14613964), (8, 10960473), (12, 7306982), (19, 4614936), (24, 3653491), (37, 2369832), (38, 2307468), (57, 1538312), (74, 1184916), (76, 1153734), (111, 789944), (114, 769156), (148, 592458), (152, 576867), (222, 394972), (228, 384578), (296, 296229), (444, 197486), (456, 192289), (703, 124728), (888, 98743), (1406, 62364), (2109, 41576), (2812, 31182), (4218, 20788), (5197, 16872), (5624, 15591), (8436, 10394)]