38403144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 113513400

約数和(自身を除く): 75110256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 89, 104, 117, 156, 178, 234, 267, 312, 356, 461, 468, 534, 712, 801, 922, 936, 1068, 1157, 1383, 1602, 1844, 2136, 2314, 2766, 3204, 3471, 3688, 4149, 4628, 5532, 5993, 6408, 6942, 8298, 9256, 10413, 11064, 11986, 13884, 16596, 17979, 20826, 23972, 27768, 33192, 35958, 41029, 41652, 47944, 53937, 71916, 82058, 83304, 107874, 123087, 143832, 164116, 215748, 246174, 328232, 369261, 431496, 492348, 533377, 738522, 984696, 1066754, 1477044, 1600131, 2133508, 2954088, 3200262, 4267016, 4800393, 6400524, 9600786, 12801048, 19201572, 38403144]

約数ペア:

[(1, 38403144), (2, 19201572), (3, 12801048), (4, 9600786), (6, 6400524), (8, 4800393), (9, 4267016), (12, 3200262), (13, 2954088), (18, 2133508), (24, 1600131), (26, 1477044), (36, 1066754), (39, 984696), (52, 738522), (72, 533377), (78, 492348), (89, 431496), (104, 369261), (117, 328232), (156, 246174), (178, 215748), (234, 164116), (267, 143832), (312, 123087), (356, 107874), (461, 83304), (468, 82058), (534, 71916), (712, 53937), (801, 47944), (922, 41652), (936, 41029), (1068, 35958), (1157, 33192), (1383, 27768), (1602, 23972), (1844, 20826), (2136, 17979), (2314, 16596), (2766, 13884), (3204, 11986), (3471, 11064), (3688, 10413), (4149, 9256), (4628, 8298), (5532, 6942), (5993, 6408)]