76856724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2699}}^1$

素因数の和:2829

約数の個数: 72

約数和(自身を含む): 224078400

約数和(自身を除く): 147221676

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 113, 126, 226, 252, 339, 452, 678, 791, 1017, 1356, 1582, 2034, 2373, 2699, 3164, 4068, 4746, 5398, 7119, 8097, 9492, 10796, 14238, 16194, 18893, 24291, 28476, 32388, 37786, 48582, 56679, 75572, 97164, 113358, 170037, 226716, 304987, 340074, 609974, 680148, 914961, 1219948, 1829922, 2134909, 2744883, 3659844, 4269818, 5489766, 6404727, 8539636, 10979532, 12809454, 19214181, 25618908, 38428362, 76856724]

約数ペア:

[(1, 76856724), (2, 38428362), (3, 25618908), (4, 19214181), (6, 12809454), (7, 10979532), (9, 8539636), (12, 6404727), (14, 5489766), (18, 4269818), (21, 3659844), (28, 2744883), (36, 2134909), (42, 1829922), (63, 1219948), (84, 914961), (113, 680148), (126, 609974), (226, 340074), (252, 304987), (339, 226716), (452, 170037), (678, 113358), (791, 97164), (1017, 75572), (1356, 56679), (1582, 48582), (2034, 37786), (2373, 32388), (2699, 28476), (3164, 24291), (4068, 18893), (4746, 16194), (5398, 14238), (7119, 10796), (8097, 9492)]