747094452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{22697}}^1$

素因数の和:22928

約数の個数: 48

約数和(自身を含む): 1886294592

約数和(自身を除く): 1139200140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 422, 633, 844, 1266, 2532, 2743, 5486, 8229, 10972, 16458, 22697, 32916, 45394, 68091, 90788, 136182, 272364, 295061, 590122, 885183, 1180244, 1770366, 3540732, 4789067, 9578134, 14367201, 19156268, 28734402, 57468804, 62257871, 124515742, 186773613, 249031484, 373547226, 747094452]

約数ペア:

[(1, 747094452), (2, 373547226), (3, 249031484), (4, 186773613), (6, 124515742), (12, 62257871), (13, 57468804), (26, 28734402), (39, 19156268), (52, 14367201), (78, 9578134), (156, 4789067), (211, 3540732), (422, 1770366), (633, 1180244), (844, 885183), (1266, 590122), (2532, 295061), (2743, 272364), (5486, 136182), (8229, 90788), (10972, 68091), (16458, 45394), (22697, 32916)]