468847236

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{21017}}^1$

素因数の和:21061

約数の個数: 72

約数和(自身を含む): 1292354784

約数和(自身を除く): 823507548

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 3718, 5577, 7436, 11154, 21017, 22308, 42034, 63051, 84068, 126102, 231187, 252204, 273221, 462374, 546442, 693561, 819663, 924748, 1092884, 1387122, 1639326, 2774244, 3005431, 3278652, 3551873, 6010862, 7103746, 9016293, 10655619, 12021724, 14207492, 18032586, 21311238, 36065172, 39070603, 42622476, 78141206, 117211809, 156282412, 234423618, 468847236]

約数ペア:

[(1, 468847236), (2, 234423618), (3, 156282412), (4, 117211809), (6, 78141206), (11, 42622476), (12, 39070603), (13, 36065172), (22, 21311238), (26, 18032586), (33, 14207492), (39, 12021724), (44, 10655619), (52, 9016293), (66, 7103746), (78, 6010862), (132, 3551873), (143, 3278652), (156, 3005431), (169, 2774244), (286, 1639326), (338, 1387122), (429, 1092884), (507, 924748), (572, 819663), (676, 693561), (858, 546442), (1014, 462374), (1716, 273221), (1859, 252204), (2028, 231187), (3718, 126102), (5577, 84068), (7436, 63051), (11154, 42034), (21017, 22308)]