45017992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:290

約数の個数: 64

約数和(自身を含む): 94464000

約数和(自身を除く): 49446008

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 79, 92, 152, 158, 163, 184, 316, 326, 437, 632, 652, 874, 1304, 1501, 1748, 1817, 3002, 3097, 3496, 3634, 3749, 6004, 6194, 7268, 7498, 12008, 12388, 12877, 14536, 14996, 24776, 25754, 29992, 34523, 51508, 69046, 71231, 103016, 138092, 142462, 244663, 276184, 284924, 296171, 489326, 569848, 592342, 978652, 1184684, 1957304, 2369368, 5627249, 11254498, 22508996, 45017992]

約数ペア:

[(1, 45017992), (2, 22508996), (4, 11254498), (8, 5627249), (19, 2369368), (23, 1957304), (38, 1184684), (46, 978652), (76, 592342), (79, 569848), (92, 489326), (152, 296171), (158, 284924), (163, 276184), (184, 244663), (316, 142462), (326, 138092), (437, 103016), (632, 71231), (652, 69046), (874, 51508), (1304, 34523), (1501, 29992), (1748, 25754), (1817, 24776), (3002, 14996), (3097, 14536), (3496, 12877), (3634, 12388), (3749, 12008), (6004, 7498), (6194, 7268)]