85842276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 225189888

約数和(自身を除く): 139347612

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 67, 78, 86, 129, 134, 156, 172, 191, 201, 258, 268, 382, 402, 516, 559, 573, 764, 804, 871, 1118, 1146, 1677, 1742, 2236, 2292, 2483, 2613, 2881, 3354, 3484, 4966, 5226, 5762, 6708, 7449, 8213, 8643, 9932, 10452, 11524, 12797, 14898, 16426, 17286, 24639, 25594, 29796, 32852, 34572, 37453, 38391, 49278, 51188, 74906, 76782, 98556, 106769, 112359, 149812, 153564, 166361, 213538, 224718, 320307, 332722, 427076, 449436, 499083, 550271, 640614, 665444, 998166, 1100542, 1281228, 1650813, 1996332, 2201084, 3301626, 6603252, 7153523, 14307046, 21460569, 28614092, 42921138, 85842276]

約数ペア:

[(1, 85842276), (2, 42921138), (3, 28614092), (4, 21460569), (6, 14307046), (12, 7153523), (13, 6603252), (26, 3301626), (39, 2201084), (43, 1996332), (52, 1650813), (67, 1281228), (78, 1100542), (86, 998166), (129, 665444), (134, 640614), (156, 550271), (172, 499083), (191, 449436), (201, 427076), (258, 332722), (268, 320307), (382, 224718), (402, 213538), (516, 166361), (559, 153564), (573, 149812), (764, 112359), (804, 106769), (871, 98556), (1118, 76782), (1146, 74906), (1677, 51188), (1742, 49278), (2236, 38391), (2292, 37453), (2483, 34572), (2613, 32852), (2881, 29796), (3354, 25594), (3484, 24639), (4966, 17286), (5226, 16426), (5762, 14898), (6708, 12797), (7449, 11524), (8213, 10452), (8643, 9932)]