73730448

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{523}}^1$

素因数の和:637

約数の個数: 120

約数和(自身を含む): 228065760

約数和(自身を除く): 154335312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 89, 99, 132, 144, 176, 178, 198, 264, 267, 356, 396, 523, 528, 534, 712, 792, 801, 979, 1046, 1068, 1424, 1569, 1584, 1602, 1958, 2092, 2136, 2937, 3138, 3204, 3916, 4184, 4272, 4707, 5753, 5874, 6276, 6408, 7832, 8368, 8811, 9414, 11506, 11748, 12552, 12816, 15664, 17259, 17622, 18828, 23012, 23496, 25104, 34518, 35244, 37656, 46024, 46547, 46992, 51777, 69036, 70488, 75312, 92048, 93094, 103554, 138072, 139641, 140976, 186188, 207108, 276144, 279282, 372376, 414216, 418923, 512017, 558564, 744752, 828432, 837846, 1024034, 1117128, 1536051, 1675692, 2048068, 2234256, 3072102, 3351384, 4096136, 4608153, 6144204, 6702768, 8192272, 9216306, 12288408, 18432612, 24576816, 36865224, 73730448]

約数ペア:

[(1, 73730448), (2, 36865224), (3, 24576816), (4, 18432612), (6, 12288408), (8, 9216306), (9, 8192272), (11, 6702768), (12, 6144204), (16, 4608153), (18, 4096136), (22, 3351384), (24, 3072102), (33, 2234256), (36, 2048068), (44, 1675692), (48, 1536051), (66, 1117128), (72, 1024034), (88, 837846), (89, 828432), (99, 744752), (132, 558564), (144, 512017), (176, 418923), (178, 414216), (198, 372376), (264, 279282), (267, 276144), (356, 207108), (396, 186188), (523, 140976), (528, 139641), (534, 138072), (712, 103554), (792, 93094), (801, 92048), (979, 75312), (1046, 70488), (1068, 69036), (1424, 51777), (1569, 46992), (1584, 46547), (1602, 46024), (1958, 37656), (2092, 35244), (2136, 34518), (2937, 25104), (3138, 23496), (3204, 23012), (3916, 18828), (4184, 17622), (4272, 17259), (4707, 15664), (5753, 12816), (5874, 12552), (6276, 11748), (6408, 11506), (7832, 9414), (8368, 8811)]