23451372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3209}}^1$

素因数の和:3255

約数の個数: 72

約数和(自身を含む): 70106400

約数和(自身を除く): 46655028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3209, 3654, 6418, 7308, 9627, 12836, 19254, 22463, 28881, 38508, 44926, 57762, 67389, 89852, 93061, 115524, 134778, 186122, 202167, 269556, 279183, 372244, 404334, 558366, 651427, 808668, 837549, 1116732, 1302854, 1675098, 1954281, 2605708, 3350196, 3908562, 5862843, 7817124, 11725686, 23451372]

約数ペア:

[(1, 23451372), (2, 11725686), (3, 7817124), (4, 5862843), (6, 3908562), (7, 3350196), (9, 2605708), (12, 1954281), (14, 1675098), (18, 1302854), (21, 1116732), (28, 837549), (29, 808668), (36, 651427), (42, 558366), (58, 404334), (63, 372244), (84, 279183), (87, 269556), (116, 202167), (126, 186122), (174, 134778), (203, 115524), (252, 93061), (261, 89852), (348, 67389), (406, 57762), (522, 44926), (609, 38508), (812, 28881), (1044, 22463), (1218, 19254), (1827, 12836), (2436, 9627), (3209, 7308), (3654, 6418)]