19006954008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1993}}^1\times {\mathrm{56767}}^1$

素因数の和:58776

約数の個数: 64

約数和(自身を含む): 54333788160

約数和(自身を除く): 35326834152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1993, 3986, 5979, 7972, 11958, 13951, 15944, 23916, 27902, 41853, 47832, 55804, 56767, 83706, 111608, 113534, 167412, 170301, 227068, 334824, 340602, 397369, 454136, 681204, 794738, 1192107, 1362408, 1589476, 2384214, 3178952, 4768428, 9536856, 113136631, 226273262, 339409893, 452546524, 678819786, 791956417, 905093048, 1357639572, 1583912834, 2375869251, 2715279144, 3167825668, 4751738502, 6335651336, 9503477004, 19006954008]

約数ペア:

[(1, 19006954008), (2, 9503477004), (3, 6335651336), (4, 4751738502), (6, 3167825668), (7, 2715279144), (8, 2375869251), (12, 1583912834), (14, 1357639572), (21, 905093048), (24, 791956417), (28, 678819786), (42, 452546524), (56, 339409893), (84, 226273262), (168, 113136631), (1993, 9536856), (3986, 4768428), (5979, 3178952), (7972, 2384214), (11958, 1589476), (13951, 1362408), (15944, 1192107), (23916, 794738), (27902, 681204), (41853, 454136), (47832, 397369), (55804, 340602), (56767, 334824), (83706, 227068), (111608, 170301), (113534, 167412)]