72989046

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{601}}^1$

素因数の和:798

約数の個数: 64

約数和(自身を含む): 175976640

約数和(自身を除く): 102987594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 173, 234, 346, 351, 519, 601, 702, 1038, 1202, 1557, 1803, 2249, 3114, 3606, 4498, 4671, 5409, 6747, 7813, 9342, 10818, 13494, 15626, 16227, 20241, 23439, 32454, 40482, 46878, 60723, 70317, 103973, 121446, 140634, 207946, 210951, 311919, 421902, 623838, 935757, 1351649, 1871514, 2703298, 2807271, 4054947, 5614542, 8109894, 12164841, 24329682, 36494523, 72989046]

約数ペア:

[(1, 72989046), (2, 36494523), (3, 24329682), (6, 12164841), (9, 8109894), (13, 5614542), (18, 4054947), (26, 2807271), (27, 2703298), (39, 1871514), (54, 1351649), (78, 935757), (117, 623838), (173, 421902), (234, 311919), (346, 210951), (351, 207946), (519, 140634), (601, 121446), (702, 103973), (1038, 70317), (1202, 60723), (1557, 46878), (1803, 40482), (2249, 32454), (3114, 23439), (3606, 20241), (4498, 16227), (4671, 15626), (5409, 13494), (6747, 10818), (7813, 9342)]