79894120576

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{1543}}^1\times {\mathrm{13049}}^1$

素因数の和:14637

約数の個数: 64

約数和(自身を含む): 164417472000

約数和(自身を除く): 84523351424

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1543, 1984, 3086, 3968, 6172, 12344, 13049, 24688, 26098, 47833, 49376, 52196, 95666, 98752, 104392, 191332, 197504, 208784, 382664, 404519, 417568, 765328, 809038, 835136, 1530656, 1618076, 1670272, 3061312, 3236152, 6122624, 6472304, 12944608, 20134607, 25889216, 40269214, 51778432, 80538428, 161076856, 322153712, 624172817, 644307424, 1248345634, 1288614848, 2496691268, 2577229696, 4993382536, 9986765072, 19973530144, 39947060288, 79894120576]

約数ペア:

[(1, 79894120576), (2, 39947060288), (4, 19973530144), (8, 9986765072), (16, 4993382536), (31, 2577229696), (32, 2496691268), (62, 1288614848), (64, 1248345634), (124, 644307424), (128, 624172817), (248, 322153712), (496, 161076856), (992, 80538428), (1543, 51778432), (1984, 40269214), (3086, 25889216), (3968, 20134607), (6172, 12944608), (12344, 6472304), (13049, 6122624), (24688, 3236152), (26098, 3061312), (47833, 1670272), (49376, 1618076), (52196, 1530656), (95666, 835136), (98752, 809038), (104392, 765328), (191332, 417568), (197504, 404519), (208784, 382664)]