38976768

素因数分解:

$2^8\times 3^3\times {\mathrm{5639}}^1$

素因数の和:5664

約数の個数: 72

約数和(自身を含む): 115281600

約数和(自身を除く): 76304832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 5639, 6912, 11278, 16917, 22556, 33834, 45112, 50751, 67668, 90224, 101502, 135336, 152253, 180448, 203004, 270672, 304506, 360896, 406008, 541344, 609012, 721792, 812016, 1082688, 1218024, 1443584, 1624032, 2165376, 2436048, 3248064, 4330752, 4872096, 6496128, 9744192, 12992256, 19488384, 38976768]

約数ペア:

[(1, 38976768), (2, 19488384), (3, 12992256), (4, 9744192), (6, 6496128), (8, 4872096), (9, 4330752), (12, 3248064), (16, 2436048), (18, 2165376), (24, 1624032), (27, 1443584), (32, 1218024), (36, 1082688), (48, 812016), (54, 721792), (64, 609012), (72, 541344), (96, 406008), (108, 360896), (128, 304506), (144, 270672), (192, 203004), (216, 180448), (256, 152253), (288, 135336), (384, 101502), (432, 90224), (576, 67668), (768, 50751), (864, 45112), (1152, 33834), (1728, 22556), (2304, 16917), (3456, 11278), (5639, 6912)]