37925028

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2057

約数の個数: 72

約数和(自身を含む): 104832000

約数和(自身を除く): 66906972

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 1999, 2108, 3162, 3998, 4743, 5997, 6324, 7996, 9486, 11994, 17991, 18972, 23988, 33983, 35982, 61969, 67966, 71964, 101949, 123938, 135932, 185907, 203898, 247876, 305847, 371814, 407796, 557721, 611694, 743628, 1053473, 1115442, 1223388, 2106946, 2230884, 3160419, 4213892, 6320838, 9481257, 12641676, 18962514, 37925028]

約数ペア:

[(1, 37925028), (2, 18962514), (3, 12641676), (4, 9481257), (6, 6320838), (9, 4213892), (12, 3160419), (17, 2230884), (18, 2106946), (31, 1223388), (34, 1115442), (36, 1053473), (51, 743628), (62, 611694), (68, 557721), (93, 407796), (102, 371814), (124, 305847), (153, 247876), (186, 203898), (204, 185907), (279, 135932), (306, 123938), (372, 101949), (527, 71964), (558, 67966), (612, 61969), (1054, 35982), (1116, 33983), (1581, 23988), (1999, 18972), (2108, 17991), (3162, 11994), (3998, 9486), (4743, 7996), (5997, 6324)]