61615024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 60

約数和(自身を含む): 130684840

約数和(自身を除く): 69069816

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 58, 76, 116, 152, 232, 241, 304, 464, 482, 551, 841, 964, 1102, 1682, 1928, 2204, 3364, 3856, 4408, 4579, 6728, 6989, 8816, 9158, 13456, 13978, 15979, 18316, 27956, 31958, 36632, 55912, 63916, 73264, 111824, 127832, 132791, 202681, 255664, 265582, 405362, 531164, 810724, 1062328, 1621448, 2124656, 3242896, 3850939, 7701878, 15403756, 30807512, 61615024]

約数ペア:

[(1, 61615024), (2, 30807512), (4, 15403756), (8, 7701878), (16, 3850939), (19, 3242896), (29, 2124656), (38, 1621448), (58, 1062328), (76, 810724), (116, 531164), (152, 405362), (232, 265582), (241, 255664), (304, 202681), (464, 132791), (482, 127832), (551, 111824), (841, 73264), (964, 63916), (1102, 55912), (1682, 36632), (1928, 31958), (2204, 27956), (3364, 18316), (3856, 15979), (4408, 13978), (4579, 13456), (6728, 9158), (6989, 8816)]