66272856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{683}}^1$

素因数の和:1016

約数の個数: 64

約数和(自身を含む): 179262720

約数和(自身を除く): 112989864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 311, 312, 622, 683, 933, 1244, 1366, 1866, 2049, 2488, 2732, 3732, 4043, 4098, 5464, 7464, 8086, 8196, 8879, 12129, 16172, 16392, 17758, 24258, 26637, 32344, 35516, 48516, 53274, 71032, 97032, 106548, 212413, 213096, 424826, 637239, 849652, 1274478, 1699304, 2548956, 2761369, 5097912, 5522738, 8284107, 11045476, 16568214, 22090952, 33136428, 66272856]

約数ペア:

[(1, 66272856), (2, 33136428), (3, 22090952), (4, 16568214), (6, 11045476), (8, 8284107), (12, 5522738), (13, 5097912), (24, 2761369), (26, 2548956), (39, 1699304), (52, 1274478), (78, 849652), (104, 637239), (156, 424826), (311, 213096), (312, 212413), (622, 106548), (683, 97032), (933, 71032), (1244, 53274), (1366, 48516), (1866, 35516), (2049, 32344), (2488, 26637), (2732, 24258), (3732, 17758), (4043, 16392), (4098, 16172), (5464, 12129), (7464, 8879), (8086, 8196)]