4394658528

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1173787}}^1$

素因数の和:1173816

約数の個数: 72

約数和(自身を含む): 13458653208

約数和(自身を除く): 9063994680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 1173787, 2347574, 3521361, 4695148, 7042722, 9390296, 10564083, 14085444, 15259231, 18780592, 21128166, 28170888, 30518462, 37561184, 42256332, 45777693, 56341776, 61036924, 84512664, 91555386, 112683552, 122073848, 137333079, 169025328, 183110772, 244147696, 274666158, 338050656, 366221544, 488295392, 549332316, 732443088, 1098664632, 1464886176, 2197329264, 4394658528]

約数ペア:

[(1, 4394658528), (2, 2197329264), (3, 1464886176), (4, 1098664632), (6, 732443088), (8, 549332316), (9, 488295392), (12, 366221544), (13, 338050656), (16, 274666158), (18, 244147696), (24, 183110772), (26, 169025328), (32, 137333079), (36, 122073848), (39, 112683552), (48, 91555386), (52, 84512664), (72, 61036924), (78, 56341776), (96, 45777693), (104, 42256332), (117, 37561184), (144, 30518462), (156, 28170888), (208, 21128166), (234, 18780592), (288, 15259231), (312, 14085444), (416, 10564083), (468, 9390296), (624, 7042722), (936, 4695148), (1248, 3521361), (1872, 2347574), (3744, 1173787)]