31112424

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{19}}^3$

素因数の和:82

約数の個数: 160

約数和(自身を含む): 105124800

約数和(自身を除く): 74012376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 81, 84, 108, 114, 126, 133, 152, 162, 168, 171, 189, 216, 228, 252, 266, 324, 342, 361, 378, 399, 456, 504, 513, 532, 567, 648, 684, 722, 756, 798, 1026, 1064, 1083, 1134, 1197, 1368, 1444, 1512, 1539, 1596, 2052, 2166, 2268, 2394, 2527, 2888, 3078, 3192, 3249, 3591, 4104, 4332, 4536, 4788, 5054, 6156, 6498, 6859, 7182, 7581, 8664, 9576, 9747, 10108, 10773, 12312, 12996, 13718, 14364, 15162, 19494, 20216, 20577, 21546, 22743, 25992, 27436, 28728, 29241, 30324, 38988, 41154, 43092, 45486, 48013, 54872, 58482, 60648, 61731, 68229, 77976, 82308, 86184, 90972, 96026, 116964, 123462, 136458, 144039, 164616, 181944, 185193, 192052, 204687, 233928, 246924, 272916, 288078, 370386, 384104, 409374, 432117, 493848, 545832, 555579, 576156, 740772, 818748, 864234, 1111158, 1152312, 1296351, 1481544, 1637496, 1728468, 2222316, 2592702, 3456936, 3889053, 4444632, 5185404, 7778106, 10370808, 15556212, 31112424]

約数ペア:

[(1, 31112424), (2, 15556212), (3, 10370808), (4, 7778106), (6, 5185404), (7, 4444632), (8, 3889053), (9, 3456936), (12, 2592702), (14, 2222316), (18, 1728468), (19, 1637496), (21, 1481544), (24, 1296351), (27, 1152312), (28, 1111158), (36, 864234), (38, 818748), (42, 740772), (54, 576156), (56, 555579), (57, 545832), (63, 493848), (72, 432117), (76, 409374), (81, 384104), (84, 370386), (108, 288078), (114, 272916), (126, 246924), (133, 233928), (152, 204687), (162, 192052), (168, 185193), (171, 181944), (189, 164616), (216, 144039), (228, 136458), (252, 123462), (266, 116964), (324, 96026), (342, 90972), (361, 86184), (378, 82308), (399, 77976), (456, 68229), (504, 61731), (513, 60648), (532, 58482), (567, 54872), (648, 48013), (684, 45486), (722, 43092), (756, 41154), (798, 38988), (1026, 30324), (1064, 29241), (1083, 28728), (1134, 27436), (1197, 25992), (1368, 22743), (1444, 21546), (1512, 20577), (1539, 20216), (1596, 19494), (2052, 15162), (2166, 14364), (2268, 13718), (2394, 12996), (2527, 12312), (2888, 10773), (3078, 10108), (3192, 9747), (3249, 9576), (3591, 8664), (4104, 7581), (4332, 7182), (4536, 6859), (4788, 6498), (5054, 6156)]