7923972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 23224320

約数和(自身を除く): 15300348

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, 179, 186, 204, 217, 238, 357, 358, 372, 434, 476, 527, 537, 651, 714, 716, 868, 1054, 1074, 1253, 1302, 1428, 1581, 2108, 2148, 2506, 2604, 3043, 3162, 3689, 3759, 5012, 5549, 6086, 6324, 7378, 7518, 9129, 11067, 11098, 12172, 14756, 15036, 16647, 18258, 21301, 22134, 22196, 33294, 36516, 38843, 42602, 44268, 63903, 66588, 77686, 85204, 94333, 116529, 127806, 155372, 188666, 233058, 255612, 282999, 377332, 466116, 565998, 660331, 1131996, 1320662, 1980993, 2641324, 3961986, 7923972]

約数ペア:

[(1, 7923972), (2, 3961986), (3, 2641324), (4, 1980993), (6, 1320662), (7, 1131996), (12, 660331), (14, 565998), (17, 466116), (21, 377332), (28, 282999), (31, 255612), (34, 233058), (42, 188666), (51, 155372), (62, 127806), (68, 116529), (84, 94333), (93, 85204), (102, 77686), (119, 66588), (124, 63903), (179, 44268), (186, 42602), (204, 38843), (217, 36516), (238, 33294), (357, 22196), (358, 22134), (372, 21301), (434, 18258), (476, 16647), (527, 15036), (537, 14756), (651, 12172), (714, 11098), (716, 11067), (868, 9129), (1054, 7518), (1074, 7378), (1253, 6324), (1302, 6086), (1428, 5549), (1581, 5012), (2108, 3759), (2148, 3689), (2506, 3162), (2604, 3043)]