47114172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 145180672

約数和(自身を除く): 98066500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 37, 42, 62, 63, 74, 84, 93, 111, 124, 126, 148, 163, 186, 217, 222, 252, 259, 279, 326, 333, 372, 434, 444, 489, 518, 558, 651, 652, 666, 777, 868, 978, 1036, 1116, 1141, 1147, 1302, 1332, 1467, 1554, 1953, 1956, 2282, 2294, 2331, 2604, 2934, 3108, 3423, 3441, 3906, 4564, 4588, 4662, 5053, 5868, 6031, 6846, 6882, 7812, 8029, 9324, 10106, 10269, 10323, 12062, 13692, 13764, 15159, 16058, 18093, 20212, 20538, 20646, 24087, 24124, 30318, 32116, 35371, 36186, 41076, 41292, 42217, 45477, 48174, 54279, 60636, 70742, 72261, 72372, 84434, 90954, 96348, 106113, 108558, 126651, 141484, 144522, 168868, 181908, 186961, 212226, 217116, 253302, 289044, 318339, 373922, 379953, 424452, 506604, 560883, 636678, 747844, 759906, 1121766, 1273356, 1308727, 1519812, 1682649, 2243532, 2617454, 3365298, 3926181, 5234908, 6730596, 7852362, 11778543, 15704724, 23557086, 47114172]

約数ペア:

[(1, 47114172), (2, 23557086), (3, 15704724), (4, 11778543), (6, 7852362), (7, 6730596), (9, 5234908), (12, 3926181), (14, 3365298), (18, 2617454), (21, 2243532), (28, 1682649), (31, 1519812), (36, 1308727), (37, 1273356), (42, 1121766), (62, 759906), (63, 747844), (74, 636678), (84, 560883), (93, 506604), (111, 424452), (124, 379953), (126, 373922), (148, 318339), (163, 289044), (186, 253302), (217, 217116), (222, 212226), (252, 186961), (259, 181908), (279, 168868), (326, 144522), (333, 141484), (372, 126651), (434, 108558), (444, 106113), (489, 96348), (518, 90954), (558, 84434), (651, 72372), (652, 72261), (666, 70742), (777, 60636), (868, 54279), (978, 48174), (1036, 45477), (1116, 42217), (1141, 41292), (1147, 41076), (1302, 36186), (1332, 35371), (1467, 32116), (1554, 30318), (1953, 24124), (1956, 24087), (2282, 20646), (2294, 20538), (2331, 20212), (2604, 18093), (2934, 16058), (3108, 15159), (3423, 13764), (3441, 13692), (3906, 12062), (4564, 10323), (4588, 10269), (4662, 10106), (5053, 9324), (5868, 8029), (6031, 7812), (6846, 6882)]