89305488

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^2$

素因数の和:413

約数の個数: 90

約数和(自身を含む): 266025942

約数和(自身を除く): 176720454

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 191, 204, 272, 306, 382, 408, 573, 612, 764, 816, 1146, 1224, 1528, 1719, 2292, 2448, 3056, 3247, 3438, 4584, 6494, 6876, 9168, 9741, 12988, 13752, 19482, 25976, 27504, 29223, 36481, 38964, 51952, 58446, 72962, 77928, 109443, 116892, 145924, 155856, 218886, 233784, 291848, 328329, 437772, 467568, 583696, 620177, 656658, 875544, 1240354, 1313316, 1751088, 1860531, 2480708, 2626632, 3721062, 4961416, 5253264, 5581593, 7442124, 9922832, 11163186, 14884248, 22326372, 29768496, 44652744, 89305488]

約数ペア:

[(1, 89305488), (2, 44652744), (3, 29768496), (4, 22326372), (6, 14884248), (8, 11163186), (9, 9922832), (12, 7442124), (16, 5581593), (17, 5253264), (18, 4961416), (24, 3721062), (34, 2626632), (36, 2480708), (48, 1860531), (51, 1751088), (68, 1313316), (72, 1240354), (102, 875544), (136, 656658), (144, 620177), (153, 583696), (191, 467568), (204, 437772), (272, 328329), (306, 291848), (382, 233784), (408, 218886), (573, 155856), (612, 145924), (764, 116892), (816, 109443), (1146, 77928), (1224, 72962), (1528, 58446), (1719, 51952), (2292, 38964), (2448, 36481), (3056, 29223), (3247, 27504), (3438, 25976), (4584, 19482), (6494, 13752), (6876, 12988), (9168, 9741)]