123427152

素因数分解:

$2^4\times 3^4\times {\mathrm{131}}^1\times {\mathrm{727}}^1$

素因数の和:878

約数の個数: 100

約数和(自身を含む): 360456096

約数和(自身を除く): 237028944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 131, 144, 162, 216, 262, 324, 393, 432, 524, 648, 727, 786, 1048, 1179, 1296, 1454, 1572, 2096, 2181, 2358, 2908, 3144, 3537, 4362, 4716, 5816, 6288, 6543, 7074, 8724, 9432, 10611, 11632, 13086, 14148, 17448, 18864, 19629, 21222, 26172, 28296, 34896, 39258, 42444, 52344, 56592, 58887, 78516, 84888, 95237, 104688, 117774, 157032, 169776, 190474, 235548, 285711, 314064, 380948, 471096, 571422, 761896, 857133, 942192, 1142844, 1523792, 1714266, 2285688, 2571399, 3428532, 4571376, 5142798, 6857064, 7714197, 10285596, 13714128, 15428394, 20571192, 30856788, 41142384, 61713576, 123427152]

約数ペア:

[(1, 123427152), (2, 61713576), (3, 41142384), (4, 30856788), (6, 20571192), (8, 15428394), (9, 13714128), (12, 10285596), (16, 7714197), (18, 6857064), (24, 5142798), (27, 4571376), (36, 3428532), (48, 2571399), (54, 2285688), (72, 1714266), (81, 1523792), (108, 1142844), (131, 942192), (144, 857133), (162, 761896), (216, 571422), (262, 471096), (324, 380948), (393, 314064), (432, 285711), (524, 235548), (648, 190474), (727, 169776), (786, 157032), (1048, 117774), (1179, 104688), (1296, 95237), (1454, 84888), (1572, 78516), (2096, 58887), (2181, 56592), (2358, 52344), (2908, 42444), (3144, 39258), (3537, 34896), (4362, 28296), (4716, 26172), (5816, 21222), (6288, 19629), (6543, 18864), (7074, 17448), (8724, 14148), (9432, 13086), (10611, 11632)]