72028202376

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2731}}^1\times {\mathrm{84533}}^1$

素因数の和:87286

約数の個数: 64

約数和(自身を含む): 193995385920

約数和(自身を除く): 121967183544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2731, 5462, 8193, 10924, 16386, 21848, 32772, 35503, 65544, 71006, 84533, 106509, 142012, 169066, 213018, 253599, 284024, 338132, 426036, 507198, 676264, 852072, 1014396, 1098929, 2028792, 2197858, 3296787, 4395716, 6593574, 8791432, 13187148, 26374296, 230859623, 461719246, 692578869, 923438492, 1385157738, 1846876984, 2770315476, 3001175099, 5540630952, 6002350198, 9003525297, 12004700396, 18007050594, 24009400792, 36014101188, 72028202376]

約数ペア:

[(1, 72028202376), (2, 36014101188), (3, 24009400792), (4, 18007050594), (6, 12004700396), (8, 9003525297), (12, 6002350198), (13, 5540630952), (24, 3001175099), (26, 2770315476), (39, 1846876984), (52, 1385157738), (78, 923438492), (104, 692578869), (156, 461719246), (312, 230859623), (2731, 26374296), (5462, 13187148), (8193, 8791432), (10924, 6593574), (16386, 4395716), (21848, 3296787), (32772, 2197858), (35503, 2028792), (65544, 1098929), (71006, 1014396), (84533, 852072), (106509, 676264), (142012, 507198), (169066, 426036), (213018, 338132), (253599, 284024)]