85472208

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:553

約数の個数: 120

約数和(自身を含む): 253483776

約数和(自身を除く): 168011568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 41, 48, 62, 72, 82, 93, 123, 124, 144, 164, 186, 246, 248, 279, 328, 369, 372, 467, 492, 496, 558, 656, 738, 744, 934, 984, 1116, 1271, 1401, 1476, 1488, 1868, 1968, 2232, 2542, 2802, 2952, 3736, 3813, 4203, 4464, 5084, 5604, 5904, 7472, 7626, 8406, 10168, 11208, 11439, 14477, 15252, 16812, 19147, 20336, 22416, 22878, 28954, 30504, 33624, 38294, 43431, 45756, 57441, 57908, 61008, 67248, 76588, 86862, 91512, 114882, 115816, 130293, 153176, 172323, 173724, 183024, 229764, 231632, 260586, 306352, 344646, 347448, 459528, 521172, 593557, 689292, 694896, 919056, 1042344, 1187114, 1378584, 1780671, 2084688, 2374228, 2757168, 3561342, 4748456, 5342013, 7122684, 9496912, 10684026, 14245368, 21368052, 28490736, 42736104, 85472208]

約数ペア:

[(1, 85472208), (2, 42736104), (3, 28490736), (4, 21368052), (6, 14245368), (8, 10684026), (9, 9496912), (12, 7122684), (16, 5342013), (18, 4748456), (24, 3561342), (31, 2757168), (36, 2374228), (41, 2084688), (48, 1780671), (62, 1378584), (72, 1187114), (82, 1042344), (93, 919056), (123, 694896), (124, 689292), (144, 593557), (164, 521172), (186, 459528), (246, 347448), (248, 344646), (279, 306352), (328, 260586), (369, 231632), (372, 229764), (467, 183024), (492, 173724), (496, 172323), (558, 153176), (656, 130293), (738, 115816), (744, 114882), (934, 91512), (984, 86862), (1116, 76588), (1271, 67248), (1401, 61008), (1476, 57908), (1488, 57441), (1868, 45756), (1968, 43431), (2232, 38294), (2542, 33624), (2802, 30504), (2952, 28954), (3736, 22878), (3813, 22416), (4203, 20336), (4464, 19147), (5084, 16812), (5604, 15252), (5904, 14477), (7472, 11439), (7626, 11208), (8406, 10168)]