88061428

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:174

約数の個数: 144

約数和(自身を含む): 217183680

約数和(自身を除く): 129122252

約数列:

[1, 2, 4, 7, 13, 14, 17, 19, 26, 28, 34, 38, 49, 52, 68, 76, 91, 98, 107, 119, 133, 182, 196, 214, 221, 238, 247, 266, 323, 364, 428, 442, 476, 494, 532, 637, 646, 749, 833, 884, 931, 988, 1274, 1292, 1391, 1498, 1547, 1666, 1729, 1819, 1862, 2033, 2261, 2548, 2782, 2996, 3094, 3332, 3458, 3638, 3724, 4066, 4199, 4522, 5243, 5564, 6188, 6916, 7276, 8132, 8398, 9044, 9737, 10486, 10829, 12103, 12733, 14231, 15827, 16796, 19474, 20972, 21658, 23647, 24206, 25466, 26429, 28462, 29393, 31654, 34561, 38948, 43316, 47294, 48412, 50932, 52858, 56924, 58786, 63308, 68159, 69122, 89131, 94588, 99617, 105716, 117572, 136318, 138244, 165529, 178262, 185003, 199234, 205751, 241927, 272636, 331058, 356524, 370006, 398468, 411502, 449293, 483854, 662116, 740012, 823004, 898586, 967708, 1158703, 1295021, 1693489, 1797172, 2317406, 2590042, 3145051, 3386978, 4634812, 5180084, 6290102, 6773956, 12580204, 22015357, 44030714, 88061428]

約数ペア:

[(1, 88061428), (2, 44030714), (4, 22015357), (7, 12580204), (13, 6773956), (14, 6290102), (17, 5180084), (19, 4634812), (26, 3386978), (28, 3145051), (34, 2590042), (38, 2317406), (49, 1797172), (52, 1693489), (68, 1295021), (76, 1158703), (91, 967708), (98, 898586), (107, 823004), (119, 740012), (133, 662116), (182, 483854), (196, 449293), (214, 411502), (221, 398468), (238, 370006), (247, 356524), (266, 331058), (323, 272636), (364, 241927), (428, 205751), (442, 199234), (476, 185003), (494, 178262), (532, 165529), (637, 138244), (646, 136318), (749, 117572), (833, 105716), (884, 99617), (931, 94588), (988, 89131), (1274, 69122), (1292, 68159), (1391, 63308), (1498, 58786), (1547, 56924), (1666, 52858), (1729, 50932), (1819, 48412), (1862, 47294), (2033, 43316), (2261, 38948), (2548, 34561), (2782, 31654), (2996, 29393), (3094, 28462), (3332, 26429), (3458, 25466), (3638, 24206), (3724, 23647), (4066, 21658), (4199, 20972), (4522, 19474), (5243, 16796), (5564, 15827), (6188, 14231), (6916, 12733), (7276, 12103), (8132, 10829), (8398, 10486), (9044, 9737)]