78404736

素因数分解:

$2^7\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1069}}^1$

素因数の和:1277

約数の個数: 64

約数和(自身を含む): 209548800

約数和(自身を除く): 131144064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 191, 192, 382, 384, 573, 764, 1069, 1146, 1528, 2138, 2292, 3056, 3207, 4276, 4584, 6112, 6414, 8552, 9168, 12224, 12828, 17104, 18336, 24448, 25656, 34208, 36672, 51312, 68416, 73344, 102624, 136832, 204179, 205248, 408358, 410496, 612537, 816716, 1225074, 1633432, 2450148, 3266864, 4900296, 6533728, 9800592, 13067456, 19601184, 26134912, 39202368, 78404736]

約数ペア:

[(1, 78404736), (2, 39202368), (3, 26134912), (4, 19601184), (6, 13067456), (8, 9800592), (12, 6533728), (16, 4900296), (24, 3266864), (32, 2450148), (48, 1633432), (64, 1225074), (96, 816716), (128, 612537), (191, 410496), (192, 408358), (382, 205248), (384, 204179), (573, 136832), (764, 102624), (1069, 73344), (1146, 68416), (1528, 51312), (2138, 36672), (2292, 34208), (3056, 25656), (3207, 24448), (4276, 18336), (4584, 17104), (6112, 12828), (6414, 12224), (8552, 9168)]