73785168

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^2\times {\mathrm{197}}^1$

素因数の和:251

約数の個数: 150

約数和(自身を含む): 228008286

約数和(自身を除く): 154223118

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, 197, 204, 216, 272, 289, 306, 324, 394, 408, 432, 459, 578, 591, 612, 648, 788, 816, 867, 918, 1156, 1182, 1224, 1296, 1377, 1576, 1734, 1773, 1836, 2312, 2364, 2448, 2601, 2754, 3152, 3349, 3468, 3546, 3672, 4624, 4728, 5202, 5319, 5508, 6698, 6936, 7092, 7344, 7803, 9456, 10047, 10404, 10638, 11016, 13396, 13872, 14184, 15606, 15957, 20094, 20808, 21276, 22032, 23409, 26792, 28368, 30141, 31212, 31914, 40188, 41616, 42552, 46818, 53584, 56933, 60282, 62424, 63828, 80376, 85104, 90423, 93636, 113866, 120564, 124848, 127656, 160752, 170799, 180846, 187272, 227732, 241128, 255312, 271269, 341598, 361692, 374544, 455464, 482256, 512397, 542538, 683196, 723384, 910928, 1024794, 1085076, 1366392, 1446768, 1537191, 2049588, 2170152, 2732784, 3074382, 4099176, 4340304, 4611573, 6148764, 8198352, 9223146, 12297528, 18446292, 24595056, 36892584, 73785168]

約数ペア:

[(1, 73785168), (2, 36892584), (3, 24595056), (4, 18446292), (6, 12297528), (8, 9223146), (9, 8198352), (12, 6148764), (16, 4611573), (17, 4340304), (18, 4099176), (24, 3074382), (27, 2732784), (34, 2170152), (36, 2049588), (48, 1537191), (51, 1446768), (54, 1366392), (68, 1085076), (72, 1024794), (81, 910928), (102, 723384), (108, 683196), (136, 542538), (144, 512397), (153, 482256), (162, 455464), (197, 374544), (204, 361692), (216, 341598), (272, 271269), (289, 255312), (306, 241128), (324, 227732), (394, 187272), (408, 180846), (432, 170799), (459, 160752), (578, 127656), (591, 124848), (612, 120564), (648, 113866), (788, 93636), (816, 90423), (867, 85104), (918, 80376), (1156, 63828), (1182, 62424), (1224, 60282), (1296, 56933), (1377, 53584), (1576, 46818), (1734, 42552), (1773, 41616), (1836, 40188), (2312, 31914), (2364, 31212), (2448, 30141), (2601, 28368), (2754, 26792), (3152, 23409), (3349, 22032), (3468, 21276), (3546, 20808), (3672, 20094), (4624, 15957), (4728, 15606), (5202, 14184), (5319, 13872), (5508, 13396), (6698, 11016), (6936, 10638), (7092, 10404), (7344, 10047), (7803, 9456)]