91639996

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{3929}}^1$

素因数の和:3971

約数の個数: 48

約数和(自身を含む): 198072000

約数和(自身を除く): 106432004

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 196, 238, 343, 476, 686, 833, 1372, 1666, 3332, 3929, 5831, 7858, 11662, 15716, 23324, 27503, 55006, 66793, 110012, 133586, 192521, 267172, 385042, 467551, 770084, 935102, 1347647, 1870204, 2695294, 3272857, 5390588, 6545714, 13091428, 22909999, 45819998, 91639996]

約数ペア:

[(1, 91639996), (2, 45819998), (4, 22909999), (7, 13091428), (14, 6545714), (17, 5390588), (28, 3272857), (34, 2695294), (49, 1870204), (68, 1347647), (98, 935102), (119, 770084), (196, 467551), (238, 385042), (343, 267172), (476, 192521), (686, 133586), (833, 110012), (1372, 66793), (1666, 55006), (3332, 27503), (3929, 23324), (5831, 15716), (7858, 11662)]