73913076

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 212284800

約数和(自身を除く): 138371724

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 59, 68, 69, 89, 92, 102, 118, 138, 153, 177, 178, 204, 207, 236, 267, 276, 306, 354, 356, 391, 414, 531, 534, 612, 708, 782, 801, 828, 1003, 1062, 1068, 1173, 1357, 1513, 1564, 1602, 2006, 2047, 2124, 2346, 2714, 3009, 3026, 3204, 3519, 4012, 4071, 4094, 4539, 4692, 5251, 5428, 6018, 6052, 6141, 7038, 8142, 8188, 9027, 9078, 10502, 12036, 12213, 12282, 13617, 14076, 15753, 16284, 18054, 18156, 18423, 21004, 23069, 24426, 24564, 27234, 31506, 34799, 36108, 36846, 46138, 47259, 48852, 54468, 63012, 69207, 69598, 73692, 89267, 92276, 94518, 104397, 120773, 138414, 139196, 178534, 189036, 207621, 208794, 241546, 267801, 276828, 313191, 357068, 362319, 415242, 417588, 483092, 535602, 626382, 724638, 803403, 830484, 1071204, 1086957, 1252764, 1449276, 1606806, 2053141, 2173914, 3213612, 4106282, 4347828, 6159423, 8212564, 12318846, 18478269, 24637692, 36956538, 73913076]

約数ペア:

[(1, 73913076), (2, 36956538), (3, 24637692), (4, 18478269), (6, 12318846), (9, 8212564), (12, 6159423), (17, 4347828), (18, 4106282), (23, 3213612), (34, 2173914), (36, 2053141), (46, 1606806), (51, 1449276), (59, 1252764), (68, 1086957), (69, 1071204), (89, 830484), (92, 803403), (102, 724638), (118, 626382), (138, 535602), (153, 483092), (177, 417588), (178, 415242), (204, 362319), (207, 357068), (236, 313191), (267, 276828), (276, 267801), (306, 241546), (354, 208794), (356, 207621), (391, 189036), (414, 178534), (531, 139196), (534, 138414), (612, 120773), (708, 104397), (782, 94518), (801, 92276), (828, 89267), (1003, 73692), (1062, 69598), (1068, 69207), (1173, 63012), (1357, 54468), (1513, 48852), (1564, 47259), (1602, 46138), (2006, 36846), (2047, 36108), (2124, 34799), (2346, 31506), (2714, 27234), (3009, 24564), (3026, 24426), (3204, 23069), (3519, 21004), (4012, 18423), (4071, 18156), (4094, 18054), (4539, 16284), (4692, 15753), (5251, 14076), (5428, 13617), (6018, 12282), (6052, 12213), (6141, 12036), (7038, 10502), (8142, 9078), (8188, 9027)]