88896978

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:808

約数の個数: 72

約数和(自身を含む): 213789888

約数和(自身を除く): 124892910

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 289, 306, 391, 414, 578, 743, 782, 867, 1173, 1486, 1734, 2229, 2346, 2601, 3519, 4458, 5202, 6647, 6687, 7038, 12631, 13294, 13374, 17089, 19941, 25262, 34178, 37893, 39882, 51267, 59823, 75786, 102534, 113679, 119646, 153801, 214727, 227358, 290513, 307602, 429454, 581026, 644181, 871539, 1288362, 1743078, 1932543, 2614617, 3865086, 4938721, 5229234, 9877442, 14816163, 29632326, 44448489, 88896978]

約数ペア:

[(1, 88896978), (2, 44448489), (3, 29632326), (6, 14816163), (9, 9877442), (17, 5229234), (18, 4938721), (23, 3865086), (34, 2614617), (46, 1932543), (51, 1743078), (69, 1288362), (102, 871539), (138, 644181), (153, 581026), (207, 429454), (289, 307602), (306, 290513), (391, 227358), (414, 214727), (578, 153801), (743, 119646), (782, 113679), (867, 102534), (1173, 75786), (1486, 59823), (1734, 51267), (2229, 39882), (2346, 37893), (2601, 34178), (3519, 25262), (4458, 19941), (5202, 17089), (6647, 13374), (6687, 13294), (7038, 12631)]