74015748

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 203212800

約数和(自身を除く): 129197052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 83, 92, 108, 138, 166, 207, 249, 276, 332, 359, 414, 498, 621, 718, 747, 828, 996, 1077, 1242, 1436, 1494, 1909, 2154, 2241, 2484, 2988, 3231, 3818, 4308, 4482, 5727, 6462, 7636, 8257, 8964, 9693, 11454, 12924, 16514, 17181, 19386, 22908, 24771, 29797, 33028, 34362, 38772, 49542, 51543, 59594, 68724, 74313, 89391, 99084, 103086, 119188, 148626, 178782, 206172, 222939, 268173, 297252, 357564, 445878, 536346, 685331, 804519, 891756, 1072692, 1370662, 1609038, 2055993, 2741324, 3218076, 4111986, 6167979, 8223972, 12335958, 18503937, 24671916, 37007874, 74015748]

約数ペア:

[(1, 74015748), (2, 37007874), (3, 24671916), (4, 18503937), (6, 12335958), (9, 8223972), (12, 6167979), (18, 4111986), (23, 3218076), (27, 2741324), (36, 2055993), (46, 1609038), (54, 1370662), (69, 1072692), (83, 891756), (92, 804519), (108, 685331), (138, 536346), (166, 445878), (207, 357564), (249, 297252), (276, 268173), (332, 222939), (359, 206172), (414, 178782), (498, 148626), (621, 119188), (718, 103086), (747, 99084), (828, 89391), (996, 74313), (1077, 68724), (1242, 59594), (1436, 51543), (1494, 49542), (1909, 38772), (2154, 34362), (2241, 33028), (2484, 29797), (2988, 24771), (3231, 22908), (3818, 19386), (4308, 17181), (4482, 16514), (5727, 12924), (6462, 11454), (7636, 9693), (8257, 8964)]