68874741936

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:421

約数の個数: 1120

約数和(自身を含む): 285254742528

約数和(自身を除く): 216380000592

約数列:

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約数ペア:

[(1, 68874741936), (2, 34437370968), (3, 22958247312), (4, 17218685484), (6, 11479123656), (7, 9839248848), (8, 8609342742), (9, 7652749104), (11, 6261340176), (12, 5739561828), (13, 5298057072), (14, 4919624424), (16, 4304671371), (17, 4051455408), (18, 3826374552), (21, 3279749616), (22, 3130670088), (24, 2869780914), (26, 2649028536), (27, 2550916368), (28, 2459812212), (33, 2087113392), (34, 2025727704), (36, 1913187276), (39, 1766019024), (42, 1639874808), (44, 1565335044), (48, 1434890457), (51, 1350485136), (52, 1324514268), (54, 1275458184), (56, 1229906106), (63, 1093249872), (66, 1043556696), (68, 1012863852), (72, 956593638), (77, 894477168), (78, 883009512), (81, 850305456), (84, 819937404), (88, 782667522), (91, 756865296), (99, 695704464), (102, 675242568), (104, 662257134), (108, 637729092), (112, 614953053), (117, 588673008), (119, 578779344), (126, 546624936), (132, 521778348), (136, 506431926), (143, 481641552), (144, 478296819), (153, 450161712), (154, 447238584), 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