77990592

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21379}}^1$

素因数の和:21413

約数の個数: 56

約数和(自身を含む): 217220800

約数和(自身を除く): 139230208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 21379, 42758, 64137, 85516, 128274, 171032, 256548, 342064, 406201, 513096, 684128, 812402, 1026192, 1218603, 1368256, 1624804, 2052384, 2437206, 3249608, 4104768, 4874412, 6499216, 9748824, 12998432, 19497648, 25996864, 38995296, 77990592]

約数ペア:

[(1, 77990592), (2, 38995296), (3, 25996864), (4, 19497648), (6, 12998432), (8, 9748824), (12, 6499216), (16, 4874412), (19, 4104768), (24, 3249608), (32, 2437206), (38, 2052384), (48, 1624804), (57, 1368256), (64, 1218603), (76, 1026192), (96, 812402), (114, 684128), (152, 513096), (192, 406201), (228, 342064), (304, 256548), (456, 171032), (608, 128274), (912, 85516), (1216, 64137), (1824, 42758), (3648, 21379)]