65280492

素因数分解:

$2^2\times 3^6\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:450

約数の個数: 84

約数和(自身を含む): 174565216

約数和(自身を除く): 109284724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 367, 486, 549, 729, 732, 734, 972, 1098, 1101, 1458, 1468, 1647, 2196, 2202, 2916, 3294, 3303, 4404, 4941, 6588, 6606, 9882, 9909, 13212, 14823, 19764, 19818, 22387, 29646, 29727, 39636, 44469, 44774, 59292, 59454, 67161, 88938, 89181, 89548, 118908, 134322, 177876, 178362, 201483, 267543, 268644, 356724, 402966, 535086, 604449, 805932, 1070172, 1208898, 1813347, 2417796, 3626694, 5440041, 7253388, 10880082, 16320123, 21760164, 32640246, 65280492]

約数ペア:

[(1, 65280492), (2, 32640246), (3, 21760164), (4, 16320123), (6, 10880082), (9, 7253388), (12, 5440041), (18, 3626694), (27, 2417796), (36, 1813347), (54, 1208898), (61, 1070172), (81, 805932), (108, 604449), (122, 535086), (162, 402966), (183, 356724), (243, 268644), (244, 267543), (324, 201483), (366, 178362), (367, 177876), (486, 134322), (549, 118908), (729, 89548), (732, 89181), (734, 88938), (972, 67161), (1098, 59454), (1101, 59292), (1458, 44774), (1468, 44469), (1647, 39636), (2196, 29727), (2202, 29646), (2916, 22387), (3294, 19818), (3303, 19764), (4404, 14823), (4941, 13212), (6588, 9909), (6606, 9882)]