7148256

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3919}}^1$

素因数の和:3951

約数の個数: 48

約数和(自身を含む): 19756800

約数和(自身を除く): 12608544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 3919, 7838, 11757, 15676, 23514, 31352, 47028, 62704, 74461, 94056, 125408, 148922, 188112, 223383, 297844, 376224, 446766, 595688, 893532, 1191376, 1787064, 2382752, 3574128, 7148256]

約数ペア:

[(1, 7148256), (2, 3574128), (3, 2382752), (4, 1787064), (6, 1191376), (8, 893532), (12, 595688), (16, 446766), (19, 376224), (24, 297844), (32, 223383), (38, 188112), (48, 148922), (57, 125408), (76, 94056), (96, 74461), (114, 62704), (152, 47028), (228, 31352), (304, 23514), (456, 15676), (608, 11757), (912, 7838), (1824, 3919)]