77190732

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 120

約数和(自身を含む): 213200064

約数和(自身を除く): 136009332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 47, 54, 74, 81, 94, 108, 111, 137, 141, 148, 162, 188, 222, 274, 282, 324, 333, 411, 423, 444, 548, 564, 666, 822, 846, 999, 1233, 1269, 1332, 1644, 1692, 1739, 1998, 2466, 2538, 2997, 3478, 3699, 3807, 3996, 4932, 5069, 5076, 5217, 5994, 6439, 6956, 7398, 7614, 10138, 10434, 11097, 11988, 12878, 14796, 15207, 15228, 15651, 19317, 20276, 20868, 22194, 25756, 30414, 31302, 38634, 44388, 45621, 46953, 57951, 60828, 62604, 77268, 91242, 93906, 115902, 136863, 140859, 173853, 182484, 187812, 231804, 238243, 273726, 281718, 347706, 410589, 476486, 521559, 547452, 563436, 695412, 714729, 821178, 952972, 1043118, 1429458, 1642356, 2086236, 2144187, 2858916, 4288374, 6432561, 8576748, 12865122, 19297683, 25730244, 38595366, 77190732]

約数ペア:

[(1, 77190732), (2, 38595366), (3, 25730244), (4, 19297683), (6, 12865122), (9, 8576748), (12, 6432561), (18, 4288374), (27, 2858916), (36, 2144187), (37, 2086236), (47, 1642356), (54, 1429458), (74, 1043118), (81, 952972), (94, 821178), (108, 714729), (111, 695412), (137, 563436), (141, 547452), (148, 521559), (162, 476486), (188, 410589), (222, 347706), (274, 281718), (282, 273726), (324, 238243), (333, 231804), (411, 187812), (423, 182484), (444, 173853), (548, 140859), (564, 136863), (666, 115902), (822, 93906), (846, 91242), (999, 77268), (1233, 62604), (1269, 60828), (1332, 57951), (1644, 46953), (1692, 45621), (1739, 44388), (1998, 38634), (2466, 31302), (2538, 30414), (2997, 25756), (3478, 22194), (3699, 20868), (3807, 20276), (3996, 19317), (4932, 15651), (5069, 15228), (5076, 15207), (5217, 14796), (5994, 12878), (6439, 11988), (6956, 11097), (7398, 10434), (7614, 10138)]