73996926843

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{120661}}^1$

素因数の和:120772

約数の個数: 64

約数和(自身を含む): 125102361600

約数和(自身を除く): 51105434757

約数列:

[1, 3, 7, 19, 21, 29, 53, 57, 87, 133, 159, 203, 371, 399, 551, 609, 1007, 1113, 1537, 1653, 3021, 3857, 4611, 7049, 10759, 11571, 21147, 29203, 32277, 87609, 120661, 204421, 361983, 613263, 844627, 2292559, 2533881, 3499169, 6395033, 6877677, 10497507, 16047913, 19185099, 24494183, 44765231, 48143739, 66484211, 73482549, 121505627, 134295693, 185455957, 199452633, 364516881, 465389477, 556367871, 850539389, 1298191699, 1396168431, 2551618167, 3523663183, 3894575097, 10570989549, 24665642281, 73996926843]

約数ペア:

[(1, 73996926843), (3, 24665642281), (7, 10570989549), (19, 3894575097), (21, 3523663183), (29, 2551618167), (53, 1396168431), (57, 1298191699), (87, 850539389), (133, 556367871), (159, 465389477), (203, 364516881), (371, 199452633), (399, 185455957), (551, 134295693), (609, 121505627), (1007, 73482549), (1113, 66484211), (1537, 48143739), (1653, 44765231), (3021, 24494183), (3857, 19185099), (4611, 16047913), (7049, 10497507), (10759, 6877677), (11571, 6395033), (21147, 3499169), (29203, 2533881), (32277, 2292559), (87609, 844627), (120661, 613263), (204421, 361983)]