38254128

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1367}}^1$

素因数の和:1442

約数の個数: 80

約数和(自身を含む): 109921536

約数和(自身を除く): 71667408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 88, 106, 132, 159, 176, 212, 264, 318, 424, 528, 583, 636, 848, 1166, 1272, 1367, 1749, 2332, 2544, 2734, 3498, 4101, 4664, 5468, 6996, 8202, 9328, 10936, 13992, 15037, 16404, 21872, 27984, 30074, 32808, 45111, 60148, 65616, 72451, 90222, 120296, 144902, 180444, 217353, 240592, 289804, 360888, 434706, 579608, 721776, 796961, 869412, 1159216, 1593922, 1738824, 2390883, 3187844, 3477648, 4781766, 6375688, 9563532, 12751376, 19127064, 38254128]

約数ペア:

[(1, 38254128), (2, 19127064), (3, 12751376), (4, 9563532), (6, 6375688), (8, 4781766), (11, 3477648), (12, 3187844), (16, 2390883), (22, 1738824), (24, 1593922), (33, 1159216), (44, 869412), (48, 796961), (53, 721776), (66, 579608), (88, 434706), (106, 360888), (132, 289804), (159, 240592), (176, 217353), (212, 180444), (264, 144902), (318, 120296), (424, 90222), (528, 72451), (583, 65616), (636, 60148), (848, 45111), (1166, 32808), (1272, 30074), (1367, 27984), (1749, 21872), (2332, 16404), (2544, 15037), (2734, 13992), (3498, 10936), (4101, 9328), (4664, 8202), (5468, 6996)]