9871764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:285

約数の個数: 96

約数和(自身を含む): 28901376

約数和(自身を除く): 19029612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 51, 62, 68, 84, 93, 102, 119, 124, 186, 204, 217, 223, 238, 357, 372, 434, 446, 476, 527, 651, 669, 714, 868, 892, 1054, 1302, 1338, 1428, 1561, 1581, 2108, 2604, 2676, 3122, 3162, 3689, 3791, 4683, 6244, 6324, 6913, 7378, 7582, 9366, 11067, 11373, 13826, 14756, 15164, 18732, 20739, 22134, 22746, 26537, 27652, 41478, 44268, 45492, 48391, 53074, 79611, 82956, 96782, 106148, 117521, 145173, 159222, 193564, 235042, 290346, 318444, 352563, 470084, 580692, 705126, 822647, 1410252, 1645294, 2467941, 3290588, 4935882, 9871764]

約数ペア:

[(1, 9871764), (2, 4935882), (3, 3290588), (4, 2467941), (6, 1645294), (7, 1410252), (12, 822647), (14, 705126), (17, 580692), (21, 470084), (28, 352563), (31, 318444), (34, 290346), (42, 235042), (51, 193564), (62, 159222), (68, 145173), (84, 117521), (93, 106148), (102, 96782), (119, 82956), (124, 79611), (186, 53074), (204, 48391), (217, 45492), (223, 44268), (238, 41478), (357, 27652), (372, 26537), (434, 22746), (446, 22134), (476, 20739), (527, 18732), (651, 15164), (669, 14756), (714, 13826), (868, 11373), (892, 11067), (1054, 9366), (1302, 7582), (1338, 7378), (1428, 6913), (1561, 6324), (1581, 6244), (2108, 4683), (2604, 3791), (2676, 3689), (3122, 3162)]