31890096

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1861}}^1$

素因数の和:1899

約数の個数: 120

約数和(自身を含む): 108055584

約数和(自身を除く): 76165488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1861, 1904, 2142, 2448, 2856, 3722, 4284, 5583, 5712, 7444, 8568, 11166, 13027, 14888, 16749, 17136, 22332, 26054, 29776, 31637, 33498, 39081, 44664, 52108, 63274, 66996, 78162, 89328, 94911, 104216, 117243, 126548, 133992, 156324, 189822, 208432, 221459, 234486, 253096, 267984, 284733, 312648, 379644, 442918, 468972, 506192, 569466, 625296, 664377, 759288, 885836, 937944, 1138932, 1328754, 1518576, 1771672, 1875888, 1993131, 2277864, 2657508, 3543344, 3986262, 4555728, 5315016, 7972524, 10630032, 15945048, 31890096]

約数ペア:

[(1, 31890096), (2, 15945048), (3, 10630032), (4, 7972524), (6, 5315016), (7, 4555728), (8, 3986262), (9, 3543344), (12, 2657508), (14, 2277864), (16, 1993131), (17, 1875888), (18, 1771672), (21, 1518576), (24, 1328754), (28, 1138932), (34, 937944), (36, 885836), (42, 759288), (48, 664377), (51, 625296), (56, 569466), (63, 506192), (68, 468972), (72, 442918), (84, 379644), (102, 312648), (112, 284733), (119, 267984), (126, 253096), (136, 234486), (144, 221459), (153, 208432), (168, 189822), (204, 156324), (238, 133992), (252, 126548), (272, 117243), (306, 104216), (336, 94911), (357, 89328), (408, 78162), (476, 66996), (504, 63274), (612, 52108), (714, 44664), (816, 39081), (952, 33498), (1008, 31637), (1071, 29776), (1224, 26054), (1428, 22332), (1861, 17136), (1904, 16749), (2142, 14888), (2448, 13027), (2856, 11166), (3722, 8568), (4284, 7444), (5583, 5712)]