18852192

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{977}}^1$

素因数の和:1060

約数の個数: 72

約数和(自身を含む): 54466776

約数和(自身を除く): 35614584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 977, 1072, 1206, 1608, 1954, 2144, 2412, 2931, 3216, 3908, 4824, 5862, 6432, 7816, 8793, 9648, 11724, 15632, 17586, 19296, 23448, 31264, 35172, 46896, 65459, 70344, 93792, 130918, 140688, 196377, 261836, 281376, 392754, 523672, 589131, 785508, 1047344, 1178262, 1571016, 2094688, 2356524, 3142032, 4713048, 6284064, 9426096, 18852192]

約数ペア:

[(1, 18852192), (2, 9426096), (3, 6284064), (4, 4713048), (6, 3142032), (8, 2356524), (9, 2094688), (12, 1571016), (16, 1178262), (18, 1047344), (24, 785508), (32, 589131), (36, 523672), (48, 392754), (67, 281376), (72, 261836), (96, 196377), (134, 140688), (144, 130918), (201, 93792), (268, 70344), (288, 65459), (402, 46896), (536, 35172), (603, 31264), (804, 23448), (977, 19296), (1072, 17586), (1206, 15632), (1608, 11724), (1954, 9648), (2144, 8793), (2412, 7816), (2931, 6432), (3216, 5862), (3908, 4824)]