71273376

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{4057}}^1$

素因数の和:4134

約数の個数: 72

約数和(自身を含む): 206057124

約数和(自身を除く): 134783748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4057, 4392, 5856, 8114, 8784, 12171, 16228, 17568, 24342, 32456, 36513, 48684, 64912, 73026, 97368, 129824, 146052, 194736, 247477, 292104, 389472, 494954, 584208, 742431, 989908, 1168416, 1484862, 1979816, 2227293, 2969724, 3959632, 4454586, 5939448, 7919264, 8909172, 11878896, 17818344, 23757792, 35636688, 71273376]

約数ペア:

[(1, 71273376), (2, 35636688), (3, 23757792), (4, 17818344), (6, 11878896), (8, 8909172), (9, 7919264), (12, 5939448), (16, 4454586), (18, 3959632), (24, 2969724), (32, 2227293), (36, 1979816), (48, 1484862), (61, 1168416), (72, 989908), (96, 742431), (122, 584208), (144, 494954), (183, 389472), (244, 292104), (288, 247477), (366, 194736), (488, 146052), (549, 129824), (732, 97368), (976, 73026), (1098, 64912), (1464, 48684), (1952, 36513), (2196, 32456), (2928, 24342), (4057, 17568), (4392, 16228), (5856, 12171), (8114, 8784)]