98129408

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{641}}^1$

素因数の和:695

約数の個数: 80

約数和(自身を含む): 220673376

約数和(自身を除く): 122543968

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 256, 299, 368, 416, 512, 598, 641, 736, 832, 1196, 1282, 1472, 1664, 2392, 2564, 2944, 3328, 4784, 5128, 5888, 6656, 8333, 9568, 10256, 11776, 14743, 16666, 19136, 20512, 29486, 33332, 38272, 41024, 58972, 66664, 76544, 82048, 117944, 133328, 153088, 164096, 191659, 235888, 266656, 328192, 383318, 471776, 533312, 766636, 943552, 1066624, 1533272, 1887104, 2133248, 3066544, 3774208, 4266496, 6133088, 7548416, 12266176, 24532352, 49064704, 98129408]

約数ペア:

[(1, 98129408), (2, 49064704), (4, 24532352), (8, 12266176), (13, 7548416), (16, 6133088), (23, 4266496), (26, 3774208), (32, 3066544), (46, 2133248), (52, 1887104), (64, 1533272), (92, 1066624), (104, 943552), (128, 766636), (184, 533312), (208, 471776), (256, 383318), (299, 328192), (368, 266656), (416, 235888), (512, 191659), (598, 164096), (641, 153088), (736, 133328), (832, 117944), (1196, 82048), (1282, 76544), (1472, 66664), (1664, 58972), (2392, 41024), (2564, 38272), (2944, 33332), (3328, 29486), (4784, 20512), (5128, 19136), (5888, 16666), (6656, 14743), (8333, 11776), (9568, 10256)]