42177996

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{6199}}^1$

素因数の和:6225

約数の個数: 72

約数和(自身を含む): 126380800

約数和(自身を除く): 84202804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6199, 6804, 12398, 18597, 24796, 37194, 43393, 55791, 74388, 86786, 111582, 130179, 167373, 173572, 223164, 260358, 334746, 390537, 502119, 520716, 669492, 781074, 1004238, 1171611, 1506357, 1562148, 2008476, 2343222, 3012714, 3514833, 4686444, 6025428, 7029666, 10544499, 14059332, 21088998, 42177996]

約数ペア:

[(1, 42177996), (2, 21088998), (3, 14059332), (4, 10544499), (6, 7029666), (7, 6025428), (9, 4686444), (12, 3514833), (14, 3012714), (18, 2343222), (21, 2008476), (27, 1562148), (28, 1506357), (36, 1171611), (42, 1004238), (54, 781074), (63, 669492), (81, 520716), (84, 502119), (108, 390537), (126, 334746), (162, 260358), (189, 223164), (243, 173572), (252, 167373), (324, 130179), (378, 111582), (486, 86786), (567, 74388), (756, 55791), (972, 43393), (1134, 37194), (1701, 24796), (2268, 18597), (3402, 12398), (6199, 6804)]