88714648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:680

約数の個数: 64

約数和(自身を含む): 193334400

約数和(自身を除く): 104619752

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 97, 152, 194, 209, 388, 418, 547, 776, 836, 1067, 1094, 1672, 1843, 2134, 2188, 3686, 4268, 4376, 6017, 7372, 8536, 10393, 12034, 14744, 20273, 20786, 24068, 40546, 41572, 48136, 53059, 81092, 83144, 106118, 114323, 162184, 212236, 228646, 424472, 457292, 583649, 914584, 1008121, 1167298, 2016242, 2334596, 4032484, 4669192, 8064968, 11089331, 22178662, 44357324, 88714648]

約数ペア:

[(1, 88714648), (2, 44357324), (4, 22178662), (8, 11089331), (11, 8064968), (19, 4669192), (22, 4032484), (38, 2334596), (44, 2016242), (76, 1167298), (88, 1008121), (97, 914584), (152, 583649), (194, 457292), (209, 424472), (388, 228646), (418, 212236), (547, 162184), (776, 114323), (836, 106118), (1067, 83144), (1094, 81092), (1672, 53059), (1843, 48136), (2134, 41572), (2188, 40546), (3686, 24068), (4268, 20786), (4376, 20273), (6017, 14744), (7372, 12034), (8536, 10393)]