1616571882

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{4643}}^1$

素因数の和:4732

約数の個数: 72

約数和(自身を含む): 3786048864

約数和(自身を除く): 2169476982

約数列:

[1, 2, 3, 6, 9, 18, 23, 29, 46, 58, 69, 87, 138, 174, 207, 261, 414, 522, 667, 841, 1334, 1682, 2001, 2523, 4002, 4643, 5046, 6003, 7569, 9286, 12006, 13929, 15138, 19343, 27858, 38686, 41787, 58029, 83574, 106789, 116058, 134647, 174087, 213578, 269294, 320367, 348174, 403941, 640734, 807882, 961101, 1211823, 1922202, 2423646, 3096881, 3904763, 6193762, 7809526, 9290643, 11714289, 18581286, 23428578, 27871929, 35142867, 55743858, 70285734, 89809549, 179619098, 269428647, 538857294, 808285941, 1616571882]

約数ペア:

[(1, 1616571882), (2, 808285941), (3, 538857294), (6, 269428647), (9, 179619098), (18, 89809549), (23, 70285734), (29, 55743858), (46, 35142867), (58, 27871929), (69, 23428578), (87, 18581286), (138, 11714289), (174, 9290643), (207, 7809526), (261, 6193762), (414, 3904763), (522, 3096881), (667, 2423646), (841, 1922202), (1334, 1211823), (1682, 961101), (2001, 807882), (2523, 640734), (4002, 403941), (4643, 348174), (5046, 320367), (6003, 269294), (7569, 213578), (9286, 174087), (12006, 134647), (13929, 116058), (15138, 106789), (19343, 83574), (27858, 58029), (38686, 41787)]