77095460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4861}}^1$

素因数の和:4944

約数の個数: 48

約数和(自身を含む): 177249072

約数和(自身を除く): 100153612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 61, 65, 122, 130, 244, 260, 305, 610, 793, 1220, 1586, 3172, 3965, 4861, 7930, 9722, 15860, 19444, 24305, 48610, 63193, 97220, 126386, 252772, 296521, 315965, 593042, 631930, 1186084, 1263860, 1482605, 2965210, 3854773, 5930420, 7709546, 15419092, 19273865, 38547730, 77095460]

約数ペア:

[(1, 77095460), (2, 38547730), (4, 19273865), (5, 15419092), (10, 7709546), (13, 5930420), (20, 3854773), (26, 2965210), (52, 1482605), (61, 1263860), (65, 1186084), (122, 631930), (130, 593042), (244, 315965), (260, 296521), (305, 252772), (610, 126386), (793, 97220), (1220, 63193), (1586, 48610), (3172, 24305), (3965, 19444), (4861, 15860), (7930, 9722)]