6945195516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{42641}}^1$

素因数の和:42939

約数の個数: 72

約数和(自身を含む): 18919743696

約数和(自身を除く): 11974548180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 277, 294, 554, 588, 831, 1108, 1662, 1939, 3324, 3878, 5817, 7756, 11634, 13573, 23268, 27146, 40719, 42641, 54292, 81438, 85282, 127923, 162876, 170564, 255846, 298487, 511692, 596974, 895461, 1193948, 1790922, 2089409, 3581844, 4178818, 6268227, 8357636, 11811557, 12536454, 23623114, 25072908, 35434671, 47246228, 70869342, 82680899, 141738684, 165361798, 248042697, 330723596, 496085394, 578766293, 992170788, 1157532586, 1736298879, 2315065172, 3472597758, 6945195516]

約数ペア:

[(1, 6945195516), (2, 3472597758), (3, 2315065172), (4, 1736298879), (6, 1157532586), (7, 992170788), (12, 578766293), (14, 496085394), (21, 330723596), (28, 248042697), (42, 165361798), (49, 141738684), (84, 82680899), (98, 70869342), (147, 47246228), (196, 35434671), (277, 25072908), (294, 23623114), (554, 12536454), (588, 11811557), (831, 8357636), (1108, 6268227), (1662, 4178818), (1939, 3581844), (3324, 2089409), (3878, 1790922), (5817, 1193948), (7756, 895461), (11634, 596974), (13573, 511692), (23268, 298487), (27146, 255846), (40719, 170564), (42641, 162876), (54292, 127923), (81438, 85282)]