69384172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1201}}^1$

素因数の和:1330

約数の個数: 48

約数和(自身を含む): 144182304

約数和(自身を除く): 74798132

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 101, 143, 202, 286, 404, 572, 1111, 1201, 1313, 2222, 2402, 2626, 4444, 4804, 5252, 13211, 14443, 15613, 26422, 28886, 31226, 52844, 57772, 62452, 121301, 171743, 242602, 343486, 485204, 686972, 1334311, 1576913, 2668622, 3153826, 5337244, 6307652, 17346043, 34692086, 69384172]

約数ペア:

[(1, 69384172), (2, 34692086), (4, 17346043), (11, 6307652), (13, 5337244), (22, 3153826), (26, 2668622), (44, 1576913), (52, 1334311), (101, 686972), (143, 485204), (202, 343486), (286, 242602), (404, 171743), (572, 121301), (1111, 62452), (1201, 57772), (1313, 52844), (2222, 31226), (2402, 28886), (2626, 26422), (4444, 15613), (4804, 14443), (5252, 13211)]