7164144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:159

約数の個数: 120

約数和(自身を含む): 22342320

約数和(自身を除く): 15178176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 43, 48, 52, 72, 78, 86, 89, 104, 117, 129, 144, 156, 172, 178, 208, 234, 258, 267, 312, 344, 356, 387, 468, 516, 534, 559, 624, 688, 712, 774, 801, 936, 1032, 1068, 1118, 1157, 1424, 1548, 1602, 1677, 1872, 2064, 2136, 2236, 2314, 3096, 3204, 3354, 3471, 3827, 4272, 4472, 4628, 5031, 6192, 6408, 6708, 6942, 7654, 8944, 9256, 10062, 10413, 11481, 12816, 13416, 13884, 15308, 18512, 20124, 20826, 22962, 26832, 27768, 30616, 34443, 40248, 41652, 45924, 49751, 55536, 61232, 68886, 80496, 83304, 91848, 99502, 137772, 149253, 166608, 183696, 199004, 275544, 298506, 398008, 447759, 551088, 597012, 796016, 895518, 1194024, 1791036, 2388048, 3582072, 7164144]

約数ペア:

[(1, 7164144), (2, 3582072), (3, 2388048), (4, 1791036), (6, 1194024), (8, 895518), (9, 796016), (12, 597012), (13, 551088), (16, 447759), (18, 398008), (24, 298506), (26, 275544), (36, 199004), (39, 183696), (43, 166608), (48, 149253), (52, 137772), (72, 99502), (78, 91848), (86, 83304), (89, 80496), (104, 68886), (117, 61232), (129, 55536), (144, 49751), (156, 45924), (172, 41652), (178, 40248), (208, 34443), (234, 30616), (258, 27768), (267, 26832), (312, 22962), (344, 20826), (356, 20124), (387, 18512), (468, 15308), (516, 13884), (534, 13416), (559, 12816), (624, 11481), (688, 10413), (712, 10062), (774, 9256), (801, 8944), (936, 7654), (1032, 6942), (1068, 6708), (1118, 6408), (1157, 6192), (1424, 5031), (1548, 4628), (1602, 4472), (1677, 4272), (1872, 3827), (2064, 3471), (2136, 3354), (2236, 3204), (2314, 3096)]