27304064

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 64

約数和(自身を含む): 58344000

約数和(自身を除く): 31039936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 103, 109, 128, 152, 206, 218, 304, 412, 436, 608, 824, 872, 1216, 1648, 1744, 1957, 2071, 2432, 3296, 3488, 3914, 4142, 6592, 6976, 7828, 8284, 11227, 13184, 13952, 15656, 16568, 22454, 31312, 33136, 44908, 62624, 66272, 89816, 125248, 132544, 179632, 213313, 250496, 265088, 359264, 426626, 718528, 853252, 1437056, 1706504, 3413008, 6826016, 13652032, 27304064]

約数ペア:

[(1, 27304064), (2, 13652032), (4, 6826016), (8, 3413008), (16, 1706504), (19, 1437056), (32, 853252), (38, 718528), (64, 426626), (76, 359264), (103, 265088), (109, 250496), (128, 213313), (152, 179632), (206, 132544), (218, 125248), (304, 89816), (412, 66272), (436, 62624), (608, 44908), (824, 33136), (872, 31312), (1216, 22454), (1648, 16568), (1744, 15656), (1957, 13952), (2071, 13184), (2432, 11227), (3296, 8284), (3488, 7828), (3914, 6976), (4142, 6592)]