99643648

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:487

約数の個数: 72

約数和(自身を含む): 217481600

約数和(自身を除く): 117837952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 79, 104, 128, 158, 208, 256, 316, 379, 416, 632, 758, 832, 1027, 1264, 1516, 1664, 2054, 2528, 3032, 3328, 4108, 4927, 5056, 6064, 8216, 9854, 10112, 12128, 16432, 19708, 20224, 24256, 29941, 32864, 39416, 48512, 59882, 65728, 78832, 97024, 119764, 131456, 157664, 239528, 262912, 315328, 389233, 479056, 630656, 778466, 958112, 1261312, 1556932, 1916224, 3113864, 3832448, 6227728, 7664896, 12455456, 24910912, 49821824, 99643648]

約数ペア:

[(1, 99643648), (2, 49821824), (4, 24910912), (8, 12455456), (13, 7664896), (16, 6227728), (26, 3832448), (32, 3113864), (52, 1916224), (64, 1556932), (79, 1261312), (104, 958112), (128, 778466), (158, 630656), (208, 479056), (256, 389233), (316, 315328), (379, 262912), (416, 239528), (632, 157664), (758, 131456), (832, 119764), (1027, 97024), (1264, 78832), (1516, 65728), (1664, 59882), (2054, 48512), (2528, 39416), (3032, 32864), (3328, 29941), (4108, 24256), (4927, 20224), (5056, 19708), (6064, 16432), (8216, 12128), (9854, 10112)]