14640678

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 37346400

約数和(自身を除く): 22705722

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 37, 38, 39, 57, 74, 78, 89, 111, 114, 117, 171, 178, 222, 234, 247, 267, 333, 342, 481, 494, 534, 666, 703, 741, 801, 962, 1157, 1406, 1443, 1482, 1602, 1691, 2109, 2223, 2314, 2886, 3293, 3382, 3471, 4218, 4329, 4446, 5073, 6327, 6586, 6942, 8658, 9139, 9879, 10146, 10413, 12654, 15219, 18278, 19758, 20826, 21983, 27417, 29637, 30438, 42809, 43966, 54834, 59274, 62567, 65949, 82251, 85618, 125134, 128427, 131898, 164502, 187701, 197847, 256854, 375402, 385281, 395694, 563103, 770562, 813371, 1126206, 1626742, 2440113, 4880226, 7320339, 14640678]

約数ペア:

[(1, 14640678), (2, 7320339), (3, 4880226), (6, 2440113), (9, 1626742), (13, 1126206), (18, 813371), (19, 770562), (26, 563103), (37, 395694), (38, 385281), (39, 375402), (57, 256854), (74, 197847), (78, 187701), (89, 164502), (111, 131898), (114, 128427), (117, 125134), (171, 85618), (178, 82251), (222, 65949), (234, 62567), (247, 59274), (267, 54834), (333, 43966), (342, 42809), (481, 30438), (494, 29637), (534, 27417), (666, 21983), (703, 20826), (741, 19758), (801, 18278), (962, 15219), (1157, 12654), (1406, 10413), (1443, 10146), (1482, 9879), (1602, 9139), (1691, 8658), (2109, 6942), (2223, 6586), (2314, 6327), (2886, 5073), (3293, 4446), (3382, 4329), (3471, 4218)]