79539984992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1\times {\mathrm{9719}}^1$

素因数の和:10036

約数の個数: 96

約数和(自身を含む): 171186462720

約数和(自身を除く): 91646477728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 103, 104, 191, 206, 208, 382, 412, 416, 764, 824, 1339, 1528, 1648, 2483, 2678, 3056, 3296, 4966, 5356, 6112, 9719, 9932, 10712, 19438, 19673, 19864, 21424, 38876, 39346, 39728, 42848, 77752, 78692, 79456, 126347, 155504, 157384, 252694, 255749, 311008, 314768, 505388, 511498, 629536, 1001057, 1010776, 1022996, 1856329, 2002114, 2021552, 2045992, 3712658, 4004228, 4043104, 4091984, 7425316, 8008456, 8183968, 13013741, 14850632, 16016912, 24132277, 26027482, 29701264, 32033824, 48264554, 52054964, 59402528, 96529108, 104109928, 191201887, 193058216, 208219856, 382403774, 386116432, 416439712, 764807548, 772232864, 1529615096, 2485624531, 3059230192, 4971249062, 6118460384, 9942498124, 19884996248, 39769992496, 79539984992]

約数ペア:

[(1, 79539984992), (2, 39769992496), (4, 19884996248), (8, 9942498124), (13, 6118460384), (16, 4971249062), (26, 3059230192), (32, 2485624531), (52, 1529615096), (103, 772232864), (104, 764807548), (191, 416439712), (206, 386116432), (208, 382403774), (382, 208219856), (412, 193058216), (416, 191201887), (764, 104109928), (824, 96529108), (1339, 59402528), (1528, 52054964), (1648, 48264554), (2483, 32033824), (2678, 29701264), (3056, 26027482), (3296, 24132277), (4966, 16016912), (5356, 14850632), (6112, 13013741), (9719, 8183968), (9932, 8008456), (10712, 7425316), (19438, 4091984), (19673, 4043104), (19864, 4004228), (21424, 3712658), (38876, 2045992), (39346, 2021552), (39728, 2002114), (42848, 1856329), (77752, 1022996), (78692, 1010776), (79456, 1001057), (126347, 629536), (155504, 511498), (157384, 505388), (252694, 314768), (255749, 311008)]