69906356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{307}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 137639040

約数和(自身を除く): 67732684

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 151, 302, 307, 377, 604, 614, 754, 1228, 1508, 1963, 3926, 3991, 4379, 7852, 7982, 8758, 8903, 15964, 17516, 17806, 35612, 46357, 56927, 92714, 113854, 115739, 185428, 227708, 231478, 462956, 602641, 1205282, 1344353, 2410564, 2688706, 5377412, 17476589, 34953178, 69906356]

約数ペア:

[(1, 69906356), (2, 34953178), (4, 17476589), (13, 5377412), (26, 2688706), (29, 2410564), (52, 1344353), (58, 1205282), (116, 602641), (151, 462956), (302, 231478), (307, 227708), (377, 185428), (604, 115739), (614, 113854), (754, 92714), (1228, 56927), (1508, 46357), (1963, 35612), (3926, 17806), (3991, 17516), (4379, 15964), (7852, 8903), (7982, 8758)]