73348990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4663}}^1$

素因数の和:4705

約数の個数: 48

約数和(自身を含む): 156318624

約数和(自身を除く): 82969634

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 121, 130, 143, 242, 286, 605, 715, 1210, 1430, 1573, 3146, 4663, 7865, 9326, 15730, 23315, 46630, 51293, 60619, 102586, 121238, 256465, 303095, 512930, 564223, 606190, 666809, 1128446, 1333618, 2821115, 3334045, 5642230, 6668090, 7334899, 14669798, 36674495, 73348990]

約数ペア:

[(1, 73348990), (2, 36674495), (5, 14669798), (10, 7334899), (11, 6668090), (13, 5642230), (22, 3334045), (26, 2821115), (55, 1333618), (65, 1128446), (110, 666809), (121, 606190), (130, 564223), (143, 512930), (242, 303095), (286, 256465), (605, 121238), (715, 102586), (1210, 60619), (1430, 51293), (1573, 46630), (3146, 23315), (4663, 15730), (7865, 9326)]