74273018116

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{8447}}^1$

素因数の和:9001

約数の個数: 72

約数和(自身を含む): 147045685248

約数和(自身を除く): 72772667132

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 121, 148, 242, 407, 484, 491, 814, 982, 1628, 1964, 4477, 5401, 8447, 8954, 10802, 16894, 17908, 18167, 21604, 33788, 36334, 59411, 72668, 92917, 118822, 185834, 199837, 237644, 312539, 371668, 399674, 625078, 799348, 1022087, 1250156, 2044174, 2198207, 3437929, 4088348, 4147477, 4396414, 6875858, 8294954, 8792828, 13751716, 16589908, 37817219, 45622247, 75634438, 91244494, 151268876, 153456649, 182488988, 306913298, 501844717, 613826596, 1003689434, 1688023139, 2007378868, 3376046278, 6752092556, 18568254529, 37136509058, 74273018116]

約数ペア:

[(1, 74273018116), (2, 37136509058), (4, 18568254529), (11, 6752092556), (22, 3376046278), (37, 2007378868), (44, 1688023139), (74, 1003689434), (121, 613826596), (148, 501844717), (242, 306913298), (407, 182488988), (484, 153456649), (491, 151268876), (814, 91244494), (982, 75634438), (1628, 45622247), (1964, 37817219), (4477, 16589908), (5401, 13751716), (8447, 8792828), (8954, 8294954), (10802, 6875858), (16894, 4396414), (17908, 4147477), (18167, 4088348), (21604, 3437929), (33788, 2198207), (36334, 2044174), (59411, 1250156), (72668, 1022087), (92917, 799348), (118822, 625078), (185834, 399674), (199837, 371668), (237644, 312539)]