86191392

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:351

約数の個数: 144

約数和(自身を含む): 267859872

約数和(自身を除く): 181668480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 73, 84, 96, 98, 112, 146, 147, 168, 196, 219, 224, 251, 292, 294, 336, 392, 438, 502, 511, 584, 588, 672, 753, 784, 876, 1004, 1022, 1168, 1176, 1506, 1533, 1568, 1752, 1757, 2008, 2044, 2336, 2352, 3012, 3066, 3504, 3514, 3577, 4016, 4088, 4704, 5271, 6024, 6132, 7008, 7028, 7154, 8032, 8176, 10542, 10731, 12048, 12264, 12299, 14056, 14308, 16352, 18323, 21084, 21462, 24096, 24528, 24598, 28112, 28616, 36646, 36897, 42168, 42924, 49056, 49196, 54969, 56224, 57232, 73292, 73794, 84336, 85848, 98392, 109938, 114464, 128261, 146584, 147588, 168672, 171696, 196784, 219876, 256522, 293168, 295176, 343392, 384783, 393568, 439752, 513044, 586336, 590352, 769566, 879504, 897827, 1026088, 1180704, 1539132, 1759008, 1795654, 2052176, 2693481, 3078264, 3591308, 4104352, 5386962, 6156528, 7182616, 10773924, 12313056, 14365232, 21547848, 28730464, 43095696, 86191392]

約数ペア:

[(1, 86191392), (2, 43095696), (3, 28730464), (4, 21547848), (6, 14365232), (7, 12313056), (8, 10773924), (12, 7182616), (14, 6156528), (16, 5386962), (21, 4104352), (24, 3591308), (28, 3078264), (32, 2693481), (42, 2052176), (48, 1795654), (49, 1759008), (56, 1539132), (73, 1180704), (84, 1026088), (96, 897827), (98, 879504), (112, 769566), (146, 590352), (147, 586336), (168, 513044), (196, 439752), (219, 393568), (224, 384783), (251, 343392), (292, 295176), (294, 293168), (336, 256522), (392, 219876), (438, 196784), (502, 171696), (511, 168672), (584, 147588), (588, 146584), (672, 128261), (753, 114464), (784, 109938), (876, 98392), (1004, 85848), (1022, 84336), (1168, 73794), (1176, 73292), (1506, 57232), (1533, 56224), (1568, 54969), (1752, 49196), (1757, 49056), (2008, 42924), (2044, 42168), (2336, 36897), (2352, 36646), (3012, 28616), (3066, 28112), (3504, 24598), (3514, 24528), (3577, 24096), (4016, 21462), (4088, 21084), (4704, 18323), (5271, 16352), (6024, 14308), (6132, 14056), (7008, 12299), (7028, 12264), (7154, 12048), (8032, 10731), (8176, 10542)]