17949730968

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{518299}}^1$

素因数の和:518361

約数の個数: 96

約数和(自身を含む): 53768442000

約数和(自身を除く): 35818711032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 72, 74, 78, 104, 111, 117, 148, 156, 222, 234, 296, 312, 333, 444, 468, 481, 666, 888, 936, 962, 1332, 1443, 1924, 2664, 2886, 3848, 4329, 5772, 8658, 11544, 17316, 34632, 518299, 1036598, 1554897, 2073196, 3109794, 4146392, 4664691, 6219588, 6737887, 9329382, 12439176, 13475774, 18658764, 19177063, 20213661, 26951548, 37317528, 38354126, 40427322, 53903096, 57531189, 60640983, 76708252, 80854644, 115062378, 121281966, 153416504, 161709288, 172593567, 230124756, 242563932, 249301819, 345187134, 460249512, 485127864, 498603638, 690374268, 747905457, 997207276, 1380748536, 1495810914, 1994414552, 2243716371, 2991621828, 4487432742, 5983243656, 8974865484, 17949730968]

約数ペア:

[(1, 17949730968), (2, 8974865484), (3, 5983243656), (4, 4487432742), (6, 2991621828), (8, 2243716371), (9, 1994414552), (12, 1495810914), (13, 1380748536), (18, 997207276), (24, 747905457), (26, 690374268), (36, 498603638), (37, 485127864), (39, 460249512), (52, 345187134), (72, 249301819), (74, 242563932), (78, 230124756), (104, 172593567), (111, 161709288), (117, 153416504), (148, 121281966), (156, 115062378), (222, 80854644), (234, 76708252), (296, 60640983), (312, 57531189), (333, 53903096), (444, 40427322), (468, 38354126), (481, 37317528), (666, 26951548), (888, 20213661), (936, 19177063), (962, 18658764), (1332, 13475774), (1443, 12439176), (1924, 9329382), (2664, 6737887), (2886, 6219588), (3848, 4664691), (4329, 4146392), (5772, 3109794), (8658, 2073196), (11544, 1554897), (17316, 1036598), (34632, 518299)]