15697085172

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{4079}}^1$

素因数の和:4373

約数の個数: 96

約数和(自身を含む): 38954926080

約数和(自身を除く): 23257840908

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 191, 219, 276, 292, 382, 438, 573, 764, 876, 1146, 1679, 2292, 3358, 4079, 4393, 5037, 6716, 8158, 8786, 10074, 12237, 13179, 13943, 16316, 17572, 20148, 24474, 26358, 27886, 41829, 48948, 52716, 55772, 83658, 93817, 167316, 187634, 281451, 297767, 320689, 375268, 562902, 595534, 641378, 779089, 893301, 962067, 1125804, 1191068, 1282756, 1558178, 1786602, 1924134, 2337267, 3116356, 3573204, 3848268, 4674534, 6848641, 9349068, 13697282, 17919047, 20545923, 27394564, 35838094, 41091846, 53757141, 56873497, 71676188, 82183692, 107514282, 113746994, 170620491, 215028564, 227493988, 341240982, 682481964, 1308090431, 2616180862, 3924271293, 5232361724, 7848542586, 15697085172]

約数ペア:

[(1, 15697085172), (2, 7848542586), (3, 5232361724), (4, 3924271293), (6, 2616180862), (12, 1308090431), (23, 682481964), (46, 341240982), (69, 227493988), (73, 215028564), (92, 170620491), (138, 113746994), (146, 107514282), (191, 82183692), (219, 71676188), (276, 56873497), (292, 53757141), (382, 41091846), (438, 35838094), (573, 27394564), (764, 20545923), (876, 17919047), (1146, 13697282), (1679, 9349068), (2292, 6848641), (3358, 4674534), (4079, 3848268), (4393, 3573204), (5037, 3116356), (6716, 2337267), (8158, 1924134), (8786, 1786602), (10074, 1558178), (12237, 1282756), (13179, 1191068), (13943, 1125804), (16316, 962067), (17572, 893301), (20148, 779089), (24474, 641378), (26358, 595534), (27886, 562902), (41829, 375268), (48948, 320689), (52716, 297767), (55772, 281451), (83658, 187634), (93817, 167316)]