72549948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{1553}}^1$

素因数の和:1806

約数の個数: 48

約数和(自身を含む): 180139680

約数和(自身を除く): 107589732

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 229, 458, 687, 916, 1374, 1553, 2748, 3106, 3893, 4659, 6212, 7786, 9318, 11679, 15572, 18636, 23358, 26401, 46716, 52802, 79203, 105604, 158406, 316812, 355637, 711274, 1066911, 1422548, 2133822, 4267644, 6045829, 12091658, 18137487, 24183316, 36274974, 72549948]

約数ペア:

[(1, 72549948), (2, 36274974), (3, 24183316), (4, 18137487), (6, 12091658), (12, 6045829), (17, 4267644), (34, 2133822), (51, 1422548), (68, 1066911), (102, 711274), (204, 355637), (229, 316812), (458, 158406), (687, 105604), (916, 79203), (1374, 52802), (1553, 46716), (2748, 26401), (3106, 23358), (3893, 18636), (4659, 15572), (6212, 11679), (7786, 9318)]