83921328

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:899

約数の個数: 120

約数和(自身を含む): 254212400

約数和(自身を除く): 170291072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 829, 888, 912, 1332, 1368, 1406, 1658, 1776, 2109, 2487, 2664, 2736, 2812, 3316, 4218, 4974, 5328, 5624, 6327, 6632, 7461, 8436, 9948, 11248, 12654, 13264, 14922, 15751, 16872, 19896, 25308, 29844, 30673, 31502, 33744, 39792, 47253, 50616, 59688, 61346, 63004, 92019, 94506, 101232, 119376, 122692, 126008, 141759, 184038, 189012, 245384, 252016, 276057, 283518, 368076, 378024, 490768, 552114, 567036, 582787, 736152, 756048, 1104228, 1134072, 1165574, 1472304, 1748361, 2208456, 2268144, 2331148, 3496722, 4416912, 4662296, 5245083, 6993444, 9324592, 10490166, 13986888, 20980332, 27973776, 41960664, 83921328]

約数ペア:

[(1, 83921328), (2, 41960664), (3, 27973776), (4, 20980332), (6, 13986888), (8, 10490166), (9, 9324592), (12, 6993444), (16, 5245083), (18, 4662296), (19, 4416912), (24, 3496722), (36, 2331148), (37, 2268144), (38, 2208456), (48, 1748361), (57, 1472304), (72, 1165574), (74, 1134072), (76, 1104228), (111, 756048), (114, 736152), (144, 582787), (148, 567036), (152, 552114), (171, 490768), (222, 378024), (228, 368076), (296, 283518), (304, 276057), (333, 252016), (342, 245384), (444, 189012), (456, 184038), (592, 141759), (666, 126008), (684, 122692), (703, 119376), (829, 101232), (888, 94506), (912, 92019), (1332, 63004), (1368, 61346), (1406, 59688), (1658, 50616), (1776, 47253), (2109, 39792), (2487, 33744), (2664, 31502), (2736, 30673), (2812, 29844), (3316, 25308), (4218, 19896), (4974, 16872), (5328, 15751), (5624, 14922), (6327, 13264), (6632, 12654), (7461, 11248), (8436, 9948)]