18793296

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:890

約数の個数: 100

約数和(自身を含む): 57660372

約数和(自身を除く): 38867076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 272, 306, 324, 408, 432, 459, 612, 648, 816, 853, 918, 1224, 1296, 1377, 1706, 1836, 2448, 2559, 2754, 3412, 3672, 5118, 5508, 6824, 7344, 7677, 10236, 11016, 13648, 14501, 15354, 20472, 22032, 23031, 29002, 30708, 40944, 43503, 46062, 58004, 61416, 69093, 87006, 92124, 116008, 122832, 130509, 138186, 174012, 184248, 232016, 261018, 276372, 348024, 368496, 391527, 522036, 552744, 696048, 783054, 1044072, 1105488, 1174581, 1566108, 2088144, 2349162, 3132216, 4698324, 6264432, 9396648, 18793296]

約数ペア:

[(1, 18793296), (2, 9396648), (3, 6264432), (4, 4698324), (6, 3132216), (8, 2349162), (9, 2088144), (12, 1566108), (16, 1174581), (17, 1105488), (18, 1044072), (24, 783054), (27, 696048), (34, 552744), (36, 522036), (48, 391527), (51, 368496), (54, 348024), (68, 276372), (72, 261018), (81, 232016), (102, 184248), (108, 174012), (136, 138186), (144, 130509), (153, 122832), (162, 116008), (204, 92124), (216, 87006), (272, 69093), (306, 61416), (324, 58004), (408, 46062), (432, 43503), (459, 40944), (612, 30708), (648, 29002), (816, 23031), (853, 22032), (918, 20472), (1224, 15354), (1296, 14501), (1377, 13648), (1706, 11016), (1836, 10236), (2448, 7677), (2559, 7344), (2754, 6824), (3412, 5508), (3672, 5118)]