18158064

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{12203}}^1$

素因数の和:12245

約数の個数: 40

約数和(自身を含む): 48425472

約数和(自身を除く): 30267408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 12203, 24406, 36609, 48812, 73218, 97624, 146436, 195248, 292872, 378293, 585744, 756586, 1134879, 1513172, 2269758, 3026344, 4539516, 6052688, 9079032, 18158064]

約数ペア:

[(1, 18158064), (2, 9079032), (3, 6052688), (4, 4539516), (6, 3026344), (8, 2269758), (12, 1513172), (16, 1134879), (24, 756586), (31, 585744), (48, 378293), (62, 292872), (93, 195248), (124, 146436), (186, 97624), (248, 73218), (372, 48812), (496, 36609), (744, 24406), (1488, 12203)]