83679540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6427}}^1$

素因数の和:6477

約数の個数: 96

約数和(自身を含む): 276455424

約数和(自身を除く): 192775884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2604, 3255, 4340, 6427, 6510, 12854, 13020, 19281, 25708, 32135, 38562, 44989, 64270, 77124, 89978, 96405, 128540, 134967, 179956, 192810, 199237, 224945, 269934, 385620, 398474, 449890, 539868, 597711, 674835, 796948, 899780, 996185, 1195422, 1349670, 1394659, 1992370, 2390844, 2699340, 2789318, 2988555, 3984740, 4183977, 5578636, 5977110, 6973295, 8367954, 11954220, 13946590, 16735908, 20919885, 27893180, 41839770, 83679540]

約数ペア:

[(1, 83679540), (2, 41839770), (3, 27893180), (4, 20919885), (5, 16735908), (6, 13946590), (7, 11954220), (10, 8367954), (12, 6973295), (14, 5977110), (15, 5578636), (20, 4183977), (21, 3984740), (28, 2988555), (30, 2789318), (31, 2699340), (35, 2390844), (42, 1992370), (60, 1394659), (62, 1349670), (70, 1195422), (84, 996185), (93, 899780), (105, 796948), (124, 674835), (140, 597711), (155, 539868), (186, 449890), (210, 398474), (217, 385620), (310, 269934), (372, 224945), (420, 199237), (434, 192810), (465, 179956), (620, 134967), (651, 128540), (868, 96405), (930, 89978), (1085, 77124), (1302, 64270), (1860, 44989), (2170, 38562), (2604, 32135), (3255, 25708), (4340, 19281), (6427, 13020), (6510, 12854)]