42028182

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2803}}^1$

素因数の和:2842

約数の個数: 72

約数和(自身を含む): 112199256

約数和(自身を除く): 70171074

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 2803, 4998, 5606, 7497, 8409, 14994, 16818, 19621, 25227, 39242, 47651, 50454, 58863, 95302, 117726, 137347, 142953, 176589, 274694, 285906, 333557, 353178, 412041, 428859, 667114, 824082, 857718, 1000671, 1236123, 2001342, 2334899, 2472246, 3002013, 4669798, 6004026, 7004697, 14009394, 21014091, 42028182]

約数ペア:

[(1, 42028182), (2, 21014091), (3, 14009394), (6, 7004697), (7, 6004026), (9, 4669798), (14, 3002013), (17, 2472246), (18, 2334899), (21, 2001342), (34, 1236123), (42, 1000671), (49, 857718), (51, 824082), (63, 667114), (98, 428859), (102, 412041), (119, 353178), (126, 333557), (147, 285906), (153, 274694), (238, 176589), (294, 142953), (306, 137347), (357, 117726), (441, 95302), (714, 58863), (833, 50454), (882, 47651), (1071, 39242), (1666, 25227), (2142, 19621), (2499, 16818), (2803, 14994), (4998, 8409), (5606, 7497)]