27170988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 73382400

約数和(自身を除く): 46211412

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 89, 103, 114, 156, 178, 206, 228, 247, 267, 309, 356, 412, 494, 534, 618, 741, 988, 1068, 1157, 1236, 1339, 1482, 1691, 1957, 2314, 2678, 2964, 3382, 3471, 3914, 4017, 4628, 5073, 5356, 5871, 6764, 6942, 7828, 8034, 9167, 10146, 11742, 13884, 16068, 18334, 20292, 21983, 23484, 25441, 27501, 36668, 43966, 50882, 55002, 65949, 76323, 87932, 101764, 110004, 119171, 131898, 152646, 174173, 238342, 263796, 305292, 348346, 357513, 476684, 522519, 696692, 715026, 1045038, 1430052, 2090076, 2264249, 4528498, 6792747, 9056996, 13585494, 27170988]

約数ペア:

[(1, 27170988), (2, 13585494), (3, 9056996), (4, 6792747), (6, 4528498), (12, 2264249), (13, 2090076), (19, 1430052), (26, 1045038), (38, 715026), (39, 696692), (52, 522519), (57, 476684), (76, 357513), (78, 348346), (89, 305292), (103, 263796), (114, 238342), (156, 174173), (178, 152646), (206, 131898), (228, 119171), (247, 110004), (267, 101764), (309, 87932), (356, 76323), (412, 65949), (494, 55002), (534, 50882), (618, 43966), (741, 36668), (988, 27501), (1068, 25441), (1157, 23484), (1236, 21983), (1339, 20292), (1482, 18334), (1691, 16068), (1957, 13884), (2314, 11742), (2678, 10146), (2964, 9167), (3382, 8034), (3471, 7828), (3914, 6942), (4017, 6764), (4628, 5871), (5073, 5356)]