79399780

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2617}}^1$

素因数の和:2704

約数の個数: 48

約数和(自身を含む): 175489776

約数和(自身を除く): 96089996

約数列:

[1, 2, 4, 5, 10, 20, 37, 41, 74, 82, 148, 164, 185, 205, 370, 410, 740, 820, 1517, 2617, 3034, 5234, 6068, 7585, 10468, 13085, 15170, 26170, 30340, 52340, 96829, 107297, 193658, 214594, 387316, 429188, 484145, 536485, 968290, 1072970, 1936580, 2145940, 3969989, 7939978, 15879956, 19849945, 39699890, 79399780]

約数ペア:

[(1, 79399780), (2, 39699890), (4, 19849945), (5, 15879956), (10, 7939978), (20, 3969989), (37, 2145940), (41, 1936580), (74, 1072970), (82, 968290), (148, 536485), (164, 484145), (185, 429188), (205, 387316), (370, 214594), (410, 193658), (740, 107297), (820, 96829), (1517, 52340), (2617, 30340), (3034, 26170), (5234, 15170), (6068, 13085), (7585, 10468)]