72113213796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5347}}^1\times {\mathrm{86453}}^1$

素因数の和:91820

約数の個数: 48

約数和(自身を含む): 181243548864

約数和(自身を除く): 109130335068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 5347, 10694, 16041, 21388, 32082, 64164, 69511, 86453, 139022, 172906, 208533, 259359, 278044, 345812, 417066, 518718, 834132, 1037436, 1123889, 2247778, 3371667, 4495556, 6743334, 13486668, 462264191, 924528382, 1386792573, 1849056764, 2773585146, 5547170292, 6009434483, 12018868966, 18028303449, 24037737932, 36056606898, 72113213796]

約数ペア:

[(1, 72113213796), (2, 36056606898), (3, 24037737932), (4, 18028303449), (6, 12018868966), (12, 6009434483), (13, 5547170292), (26, 2773585146), (39, 1849056764), (52, 1386792573), (78, 924528382), (156, 462264191), (5347, 13486668), (10694, 6743334), (16041, 4495556), (21388, 3371667), (32082, 2247778), (64164, 1123889), (69511, 1037436), (86453, 834132), (139022, 518718), (172906, 417066), (208533, 345812), (259359, 278044)]