42106812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 114616320

約数和(自身を除く): 72509508

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 103, 114, 132, 163, 206, 209, 228, 309, 326, 412, 418, 489, 618, 627, 652, 836, 978, 1133, 1236, 1254, 1793, 1956, 1957, 2266, 2508, 3097, 3399, 3586, 3914, 4532, 5379, 5871, 6194, 6798, 7172, 7828, 9291, 10758, 11742, 12388, 13596, 16789, 18582, 21516, 21527, 23484, 33578, 34067, 37164, 43054, 50367, 64581, 67156, 68134, 86108, 100734, 102201, 129162, 136268, 184679, 201468, 204402, 258324, 318991, 369358, 408804, 554037, 637982, 738716, 956973, 1108074, 1275964, 1913946, 2216148, 3508901, 3827892, 7017802, 10526703, 14035604, 21053406, 42106812]

約数ペア:

[(1, 42106812), (2, 21053406), (3, 14035604), (4, 10526703), (6, 7017802), (11, 3827892), (12, 3508901), (19, 2216148), (22, 1913946), (33, 1275964), (38, 1108074), (44, 956973), (57, 738716), (66, 637982), (76, 554037), (103, 408804), (114, 369358), (132, 318991), (163, 258324), (206, 204402), (209, 201468), (228, 184679), (309, 136268), (326, 129162), (412, 102201), (418, 100734), (489, 86108), (618, 68134), (627, 67156), (652, 64581), (836, 50367), (978, 43054), (1133, 37164), (1236, 34067), (1254, 33578), (1793, 23484), (1956, 21527), (1957, 21516), (2266, 18582), (2508, 16789), (3097, 13596), (3399, 12388), (3586, 11742), (3914, 10758), (4532, 9291), (5379, 7828), (5871, 7172), (6194, 6798)]