71301755532

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{574699}}^1$

素因数の和:574931

約数の個数: 72

約数和(自身を含む): 194450894400

約数和(自身を除く): 123149138868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 211, 294, 422, 588, 633, 844, 1266, 1477, 2532, 2954, 4431, 5908, 8862, 10339, 17724, 20678, 31017, 41356, 62034, 124068, 574699, 1149398, 1724097, 2298796, 3448194, 4022893, 6896388, 8045786, 12068679, 16091572, 24137358, 28160251, 48274716, 56320502, 84480753, 112641004, 121261489, 168961506, 242522978, 337923012, 363784467, 485045956, 727568934, 848830423, 1455137868, 1697660846, 2546491269, 3395321692, 5092982538, 5941812961, 10185965076, 11883625922, 17825438883, 23767251844, 35650877766, 71301755532]

約数ペア:

[(1, 71301755532), (2, 35650877766), (3, 23767251844), (4, 17825438883), (6, 11883625922), (7, 10185965076), (12, 5941812961), (14, 5092982538), (21, 3395321692), (28, 2546491269), (42, 1697660846), (49, 1455137868), (84, 848830423), (98, 727568934), (147, 485045956), (196, 363784467), (211, 337923012), (294, 242522978), (422, 168961506), (588, 121261489), (633, 112641004), (844, 84480753), (1266, 56320502), (1477, 48274716), (2532, 28160251), (2954, 24137358), (4431, 16091572), (5908, 12068679), (8862, 8045786), (10339, 6896388), (17724, 4022893), (20678, 3448194), (31017, 2298796), (41356, 1724097), (62034, 1149398), (124068, 574699)]