72309024

素因数分解:

$2^5\times 3^5\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:589

約数の個数: 144

約数和(自身を含む): 226201248

約数和(自身を除く): 153892224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 288, 306, 324, 408, 432, 459, 486, 544, 547, 612, 648, 816, 864, 918, 972, 1094, 1224, 1296, 1377, 1632, 1641, 1836, 1944, 2188, 2448, 2592, 2754, 3282, 3672, 3888, 4131, 4376, 4896, 4923, 5508, 6564, 7344, 7776, 8262, 8752, 9299, 9846, 11016, 13128, 14688, 14769, 16524, 17504, 18598, 19692, 22032, 26256, 27897, 29538, 33048, 37196, 39384, 44064, 44307, 52512, 55794, 59076, 66096, 74392, 78768, 83691, 88614, 111588, 118152, 132192, 132921, 148784, 157536, 167382, 177228, 223176, 236304, 251073, 265842, 297568, 334764, 354456, 446352, 472608, 502146, 531684, 669528, 708912, 753219, 892704, 1004292, 1063368, 1339056, 1417824, 1506438, 2008584, 2126736, 2259657, 2678112, 3012876, 4017168, 4253472, 4519314, 6025752, 8034336, 9038628, 12051504, 18077256, 24103008, 36154512, 72309024]

約数ペア:

[(1, 72309024), (2, 36154512), (3, 24103008), (4, 18077256), (6, 12051504), (8, 9038628), (9, 8034336), (12, 6025752), (16, 4519314), (17, 4253472), (18, 4017168), (24, 3012876), (27, 2678112), (32, 2259657), (34, 2126736), (36, 2008584), (48, 1506438), (51, 1417824), (54, 1339056), (68, 1063368), (72, 1004292), (81, 892704), (96, 753219), (102, 708912), (108, 669528), (136, 531684), (144, 502146), (153, 472608), (162, 446352), (204, 354456), (216, 334764), (243, 297568), (272, 265842), (288, 251073), (306, 236304), (324, 223176), (408, 177228), (432, 167382), (459, 157536), (486, 148784), (544, 132921), (547, 132192), (612, 118152), (648, 111588), (816, 88614), (864, 83691), (918, 78768), (972, 74392), (1094, 66096), (1224, 59076), (1296, 55794), (1377, 52512), (1632, 44307), (1641, 44064), (1836, 39384), (1944, 37196), (2188, 33048), (2448, 29538), (2592, 27897), (2754, 26256), (3282, 22032), (3672, 19692), (3888, 18598), (4131, 17504), (4376, 16524), (4896, 14769), (4923, 14688), (5508, 13128), (6564, 11016), (7344, 9846), (7776, 9299), (8262, 8752)]