18088272

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:858

約数の個数: 100

約数和(自身を含む): 55499796

約数和(自身を除く): 37411524

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, 821, 918, 1224, 1296, 1377, 1642, 1836, 2448, 2463, 2754, 3284, 3672, 4926, 5508, 6568, 7344, 7389, 9852, 11016, 13136, 13957, 14778, 19704, 22032, 22167, 27914, 29556, 39408, 41871, 44334, 55828, 59112, 66501, 83742, 88668, 111656, 118224, 125613, 133002, 167484, 177336, 223312, 251226, 266004, 334968, 354672, 376839, 502452, 532008, 669936, 753678, 1004904, 1064016, 1130517, 1507356, 2009808, 2261034, 3014712, 4522068, 6029424, 9044136, 18088272]

約数ペア:

[(1, 18088272), (2, 9044136), (3, 6029424), (4, 4522068), (6, 3014712), (8, 2261034), (9, 2009808), (12, 1507356), (16, 1130517), (17, 1064016), (18, 1004904), (24, 753678), (27, 669936), (34, 532008), (36, 502452), (48, 376839), (51, 354672), (54, 334968), (68, 266004), (72, 251226), (81, 223312), (102, 177336), (108, 167484), (136, 133002), (144, 125613), (153, 118224), (162, 111656), (204, 88668), (216, 83742), (272, 66501), (306, 59112), (324, 55828), (408, 44334), (432, 41871), (459, 39408), (612, 29556), (648, 27914), (816, 22167), (821, 22032), (918, 19704), (1224, 14778), (1296, 13957), (1377, 13136), (1642, 11016), (1836, 9852), (2448, 7389), (2463, 7344), (2754, 6568), (3284, 5508), (3672, 4926)]