79778592

素因数分解:

$2^5\times 3^2\times {\mathrm{439}}^1\times {\mathrm{631}}^1$

素因数の和:1086

約数の個数: 72

約数和(自身を含む): 227747520

約数和(自身を除く): 147968928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 439, 631, 878, 1262, 1317, 1756, 1893, 2524, 2634, 3512, 3786, 3951, 5048, 5268, 5679, 7024, 7572, 7902, 10096, 10536, 11358, 14048, 15144, 15804, 20192, 21072, 22716, 30288, 31608, 42144, 45432, 60576, 63216, 90864, 126432, 181728, 277009, 554018, 831027, 1108036, 1662054, 2216072, 2493081, 3324108, 4432144, 4986162, 6648216, 8864288, 9972324, 13296432, 19944648, 26592864, 39889296, 79778592]

約数ペア:

[(1, 79778592), (2, 39889296), (3, 26592864), (4, 19944648), (6, 13296432), (8, 9972324), (9, 8864288), (12, 6648216), (16, 4986162), (18, 4432144), (24, 3324108), (32, 2493081), (36, 2216072), (48, 1662054), (72, 1108036), (96, 831027), (144, 554018), (288, 277009), (439, 181728), (631, 126432), (878, 90864), (1262, 63216), (1317, 60576), (1756, 45432), (1893, 42144), (2524, 31608), (2634, 30288), (3512, 22716), (3786, 21072), (3951, 20192), (5048, 15804), (5268, 15144), (5679, 14048), (7024, 11358), (7572, 10536), (7902, 10096)]