29403816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1291}}^1$

素因数の和:1386

約数の個数: 64

約数和(自身を含む): 80310720

約数和(自身を除く): 50906904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 876, 949, 1291, 1752, 1898, 2582, 2847, 3796, 3873, 5164, 5694, 7592, 7746, 10328, 11388, 15492, 16783, 22776, 30984, 33566, 50349, 67132, 94243, 100698, 134264, 188486, 201396, 282729, 376972, 402792, 565458, 753944, 1130916, 1225159, 2261832, 2450318, 3675477, 4900636, 7350954, 9801272, 14701908, 29403816]

約数ペア:

[(1, 29403816), (2, 14701908), (3, 9801272), (4, 7350954), (6, 4900636), (8, 3675477), (12, 2450318), (13, 2261832), (24, 1225159), (26, 1130916), (39, 753944), (52, 565458), (73, 402792), (78, 376972), (104, 282729), (146, 201396), (156, 188486), (219, 134264), (292, 100698), (312, 94243), (438, 67132), (584, 50349), (876, 33566), (949, 30984), (1291, 22776), (1752, 16783), (1898, 15492), (2582, 11388), (2847, 10328), (3796, 7746), (3873, 7592), (5164, 5694)]