88891679512

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{147197}}^1$

素因数の和:147388

約数の個数: 64

約数和(自身を含む): 182819916000

約数和(自身を除く): 93928236488

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 137, 152, 232, 274, 548, 551, 1096, 1102, 2204, 2603, 3973, 4408, 5206, 7946, 10412, 15892, 20824, 31784, 75487, 147197, 150974, 294394, 301948, 588788, 603896, 1177576, 2796743, 4268713, 5593486, 8537426, 11186972, 17074852, 20165989, 22373944, 34149704, 40331978, 80663956, 81105547, 161327912, 162211094, 324422188, 383153791, 584813681, 648844376, 766307582, 1169627362, 1532615164, 2339254724, 3065230328, 4678509448, 11111459939, 22222919878, 44445839756, 88891679512]

約数ペア:

[(1, 88891679512), (2, 44445839756), (4, 22222919878), (8, 11111459939), (19, 4678509448), (29, 3065230328), (38, 2339254724), (58, 1532615164), (76, 1169627362), (116, 766307582), (137, 648844376), (152, 584813681), (232, 383153791), (274, 324422188), (548, 162211094), (551, 161327912), (1096, 81105547), (1102, 80663956), (2204, 40331978), (2603, 34149704), (3973, 22373944), (4408, 20165989), (5206, 17074852), (7946, 11186972), (10412, 8537426), (15892, 5593486), (20824, 4268713), (31784, 2796743), (75487, 1177576), (147197, 603896), (150974, 588788), (294394, 301948)]