76284468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 144

約数和(自身を含む): 228708480

約数和(自身を除く): 152424012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 23, 26, 36, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 117, 138, 156, 171, 207, 228, 234, 247, 276, 299, 342, 373, 414, 437, 468, 494, 598, 684, 741, 746, 828, 874, 897, 988, 1119, 1196, 1311, 1482, 1492, 1748, 1794, 2223, 2238, 2622, 2691, 2964, 3357, 3588, 3933, 4446, 4476, 4849, 5244, 5382, 5681, 6714, 7087, 7866, 8579, 8892, 9698, 10764, 11362, 13428, 14174, 14547, 15732, 17043, 17158, 19396, 21261, 22724, 25737, 28348, 29094, 34086, 34316, 42522, 43641, 51129, 51474, 58188, 63783, 68172, 77211, 85044, 87282, 92131, 102258, 102948, 111527, 127566, 154422, 163001, 174564, 184262, 204516, 223054, 255132, 276393, 308844, 326002, 334581, 368524, 446108, 489003, 552786, 652004, 669162, 829179, 978006, 1003743, 1105572, 1338324, 1467009, 1658358, 1956012, 2007486, 2119013, 2934018, 3316716, 4014972, 4238026, 5868036, 6357039, 8476052, 12714078, 19071117, 25428156, 38142234, 76284468]

約数ペア:

[(1, 76284468), (2, 38142234), (3, 25428156), (4, 19071117), (6, 12714078), (9, 8476052), (12, 6357039), (13, 5868036), (18, 4238026), (19, 4014972), (23, 3316716), (26, 2934018), (36, 2119013), (38, 2007486), (39, 1956012), (46, 1658358), (52, 1467009), (57, 1338324), (69, 1105572), (76, 1003743), (78, 978006), (92, 829179), (114, 669162), (117, 652004), (138, 552786), (156, 489003), (171, 446108), (207, 368524), (228, 334581), (234, 326002), (247, 308844), (276, 276393), (299, 255132), (342, 223054), (373, 204516), (414, 184262), (437, 174564), (468, 163001), (494, 154422), (598, 127566), (684, 111527), (741, 102948), (746, 102258), (828, 92131), (874, 87282), (897, 85044), (988, 77211), (1119, 68172), (1196, 63783), (1311, 58188), (1482, 51474), (1492, 51129), (1748, 43641), (1794, 42522), (2223, 34316), (2238, 34086), (2622, 29094), (2691, 28348), (2964, 25737), (3357, 22724), (3588, 21261), (3933, 19396), (4446, 17158), (4476, 17043), (4849, 15732), (5244, 14547), (5382, 14174), (5681, 13428), (6714, 11362), (7087, 10764), (7866, 9698), (8579, 8892)]