4929184

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 72

約数和(自身を含む): 11372508

約数和(自身を除く): 6443324

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 41, 52, 68, 82, 104, 136, 164, 208, 221, 272, 289, 328, 416, 442, 533, 544, 578, 656, 697, 884, 1066, 1156, 1312, 1394, 1768, 2132, 2312, 2788, 3536, 3757, 4264, 4624, 5576, 7072, 7514, 8528, 9061, 9248, 11152, 11849, 15028, 17056, 18122, 22304, 23698, 30056, 36244, 47396, 60112, 72488, 94792, 120224, 144976, 154037, 189584, 289952, 308074, 379168, 616148, 1232296, 2464592, 4929184]

約数ペア:

[(1, 4929184), (2, 2464592), (4, 1232296), (8, 616148), (13, 379168), (16, 308074), (17, 289952), (26, 189584), (32, 154037), (34, 144976), (41, 120224), (52, 94792), (68, 72488), (82, 60112), (104, 47396), (136, 36244), (164, 30056), (208, 23698), (221, 22304), (272, 18122), (289, 17056), (328, 15028), (416, 11849), (442, 11152), (533, 9248), (544, 9061), (578, 8528), (656, 7514), (697, 7072), (884, 5576), (1066, 4624), (1156, 4264), (1312, 3757), (1394, 3536), (1768, 2788), (2132, 2312)]