1972108584

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{5651}}^1$

素因数の和:5831

約数の個数: 96

約数和(自身を含む): 5528334240

約数和(自身を除く): 3556225656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 131, 148, 222, 262, 296, 333, 393, 444, 524, 666, 786, 888, 1048, 1179, 1332, 1572, 2358, 2664, 3144, 4716, 4847, 5651, 9432, 9694, 11302, 14541, 16953, 19388, 22604, 29082, 33906, 38776, 43623, 45208, 50859, 58164, 67812, 87246, 101718, 116328, 135624, 174492, 203436, 209087, 348984, 406872, 418174, 627261, 740281, 836348, 1254522, 1480562, 1672696, 1881783, 2220843, 2509044, 2961124, 3763566, 4441686, 5018088, 5922248, 6662529, 7527132, 8883372, 13325058, 15054264, 17766744, 26650116, 27390397, 53300232, 54780794, 82171191, 109561588, 164342382, 219123176, 246513573, 328684764, 493027146, 657369528, 986054292, 1972108584]

約数ペア:

[(1, 1972108584), (2, 986054292), (3, 657369528), (4, 493027146), (6, 328684764), (8, 246513573), (9, 219123176), (12, 164342382), (18, 109561588), (24, 82171191), (36, 54780794), (37, 53300232), (72, 27390397), (74, 26650116), (111, 17766744), (131, 15054264), (148, 13325058), (222, 8883372), (262, 7527132), (296, 6662529), (333, 5922248), (393, 5018088), (444, 4441686), (524, 3763566), (666, 2961124), (786, 2509044), (888, 2220843), (1048, 1881783), (1179, 1672696), (1332, 1480562), (1572, 1254522), (2358, 836348), (2664, 740281), (3144, 627261), (4716, 418174), (4847, 406872), (5651, 348984), (9432, 209087), (9694, 203436), (11302, 174492), (14541, 135624), (16953, 116328), (19388, 101718), (22604, 87246), (29082, 67812), (33906, 58164), (38776, 50859), (43623, 45208)]