40838676

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 106229760

約数和(自身を除く): 65391084

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 47, 57, 74, 76, 94, 103, 111, 114, 141, 148, 188, 206, 222, 228, 282, 309, 412, 444, 564, 618, 703, 893, 1236, 1406, 1739, 1786, 1957, 2109, 2679, 2812, 3478, 3572, 3811, 3914, 4218, 4841, 5217, 5358, 5871, 6956, 7622, 7828, 8436, 9682, 10434, 10716, 11433, 11742, 14523, 15244, 19364, 20868, 22866, 23484, 29046, 33041, 45732, 58092, 66082, 72409, 91979, 99123, 132164, 144818, 179117, 183958, 198246, 217227, 275937, 289636, 358234, 367916, 396492, 434454, 537351, 551874, 716468, 868908, 1074702, 1103748, 2149404, 3403223, 6806446, 10209669, 13612892, 20419338, 40838676]

約数ペア:

[(1, 40838676), (2, 20419338), (3, 13612892), (4, 10209669), (6, 6806446), (12, 3403223), (19, 2149404), (37, 1103748), (38, 1074702), (47, 868908), (57, 716468), (74, 551874), (76, 537351), (94, 434454), (103, 396492), (111, 367916), (114, 358234), (141, 289636), (148, 275937), (188, 217227), (206, 198246), (222, 183958), (228, 179117), (282, 144818), (309, 132164), (412, 99123), (444, 91979), (564, 72409), (618, 66082), (703, 58092), (893, 45732), (1236, 33041), (1406, 29046), (1739, 23484), (1786, 22866), (1957, 20868), (2109, 19364), (2679, 15244), (2812, 14523), (3478, 11742), (3572, 11433), (3811, 10716), (3914, 10434), (4218, 9682), (4841, 8436), (5217, 7828), (5358, 7622), (5871, 6956)]