73400652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{71}}^1$

素因数の和:188

約数の個数: 108

約数和(自身を含む): 207030096

約数和(自身を除く): 133629444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 47, 52, 71, 78, 94, 117, 141, 142, 156, 188, 213, 234, 282, 284, 423, 426, 468, 564, 611, 639, 846, 852, 923, 1222, 1278, 1692, 1833, 1846, 2209, 2444, 2556, 2769, 3337, 3666, 3692, 4418, 5499, 5538, 6627, 6674, 7332, 8307, 8836, 10011, 10998, 11076, 13254, 13348, 16614, 19881, 20022, 21996, 26508, 28717, 30033, 33228, 39762, 40044, 43381, 57434, 60066, 79524, 86151, 86762, 114868, 120132, 130143, 156839, 172302, 173524, 258453, 260286, 313678, 344604, 390429, 470517, 516906, 520572, 627356, 780858, 941034, 1033812, 1411551, 1561716, 1882068, 2038907, 2823102, 4077814, 5646204, 6116721, 8155628, 12233442, 18350163, 24466884, 36700326, 73400652]

約数ペア:

[(1, 73400652), (2, 36700326), (3, 24466884), (4, 18350163), (6, 12233442), (9, 8155628), (12, 6116721), (13, 5646204), (18, 4077814), (26, 2823102), (36, 2038907), (39, 1882068), (47, 1561716), (52, 1411551), (71, 1033812), (78, 941034), (94, 780858), (117, 627356), (141, 520572), (142, 516906), (156, 470517), (188, 390429), (213, 344604), (234, 313678), (282, 260286), (284, 258453), (423, 173524), (426, 172302), (468, 156839), (564, 130143), (611, 120132), (639, 114868), (846, 86762), (852, 86151), (923, 79524), (1222, 60066), (1278, 57434), (1692, 43381), (1833, 40044), (1846, 39762), (2209, 33228), (2444, 30033), (2556, 28717), (2769, 26508), (3337, 21996), (3666, 20022), (3692, 19881), (4418, 16614), (5499, 13348), (5538, 13254), (6627, 11076), (6674, 10998), (7332, 10011), (8307, 8836)]