28925334

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1129

約数の個数: 48

約数和(自身を含む): 66830400

約数和(自身を除く): 37905066

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 83, 114, 166, 171, 249, 342, 498, 747, 1019, 1494, 1577, 2038, 3057, 3154, 4731, 6114, 9171, 9462, 14193, 18342, 19361, 28386, 38722, 58083, 84577, 116166, 169154, 174249, 253731, 348498, 507462, 761193, 1522386, 1606963, 3213926, 4820889, 9641778, 14462667, 28925334]

約数ペア:

[(1, 28925334), (2, 14462667), (3, 9641778), (6, 4820889), (9, 3213926), (18, 1606963), (19, 1522386), (38, 761193), (57, 507462), (83, 348498), (114, 253731), (166, 174249), (171, 169154), (249, 116166), (342, 84577), (498, 58083), (747, 38722), (1019, 28386), (1494, 19361), (1577, 18342), (2038, 14193), (3057, 9462), (3154, 9171), (4731, 6114)]