74908416

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{8867}}^1$

素因数の和:8897

約数の個数: 72

約数和(自身を含む): 217514304

約数和(自身を除く): 142605888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 528, 704, 768, 1056, 1408, 2112, 2816, 4224, 8448, 8867, 17734, 26601, 35468, 53202, 70936, 97537, 106404, 141872, 195074, 212808, 283744, 292611, 390148, 425616, 567488, 585222, 780296, 851232, 1134976, 1170444, 1560592, 1702464, 2269952, 2340888, 3121184, 3404928, 4681776, 6242368, 6809856, 9363552, 12484736, 18727104, 24969472, 37454208, 74908416]

約数ペア:

[(1, 74908416), (2, 37454208), (3, 24969472), (4, 18727104), (6, 12484736), (8, 9363552), (11, 6809856), (12, 6242368), (16, 4681776), (22, 3404928), (24, 3121184), (32, 2340888), (33, 2269952), (44, 1702464), (48, 1560592), (64, 1170444), (66, 1134976), (88, 851232), (96, 780296), (128, 585222), (132, 567488), (176, 425616), (192, 390148), (256, 292611), (264, 283744), (352, 212808), (384, 195074), (528, 141872), (704, 106404), (768, 97537), (1056, 70936), (1408, 53202), (2112, 35468), (2816, 26601), (4224, 17734), (8448, 8867)]