23190516

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{743}}^1$

素因数の和:790

約数の個数: 72

約数和(自身を含む): 63954240

約数和(自身を除く): 40763724

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 289, 306, 459, 578, 612, 743, 867, 918, 1156, 1486, 1734, 1836, 2229, 2601, 2972, 3468, 4458, 5202, 6687, 7803, 8916, 10404, 12631, 13374, 15606, 20061, 25262, 26748, 31212, 37893, 40122, 50524, 75786, 80244, 113679, 151572, 214727, 227358, 341037, 429454, 454716, 644181, 682074, 858908, 1288362, 1364148, 1932543, 2576724, 3865086, 5797629, 7730172, 11595258, 23190516]

約数ペア:

[(1, 23190516), (2, 11595258), (3, 7730172), (4, 5797629), (6, 3865086), (9, 2576724), (12, 1932543), (17, 1364148), (18, 1288362), (27, 858908), (34, 682074), (36, 644181), (51, 454716), (54, 429454), (68, 341037), (102, 227358), (108, 214727), (153, 151572), (204, 113679), (289, 80244), (306, 75786), (459, 50524), (578, 40122), (612, 37893), (743, 31212), (867, 26748), (918, 25262), (1156, 20061), (1486, 15606), (1734, 13374), (1836, 12631), (2229, 10404), (2601, 8916), (2972, 7803), (3468, 6687), (4458, 5202)]