42926072

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 96460800

約数和(自身を除く): 53534728

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 79, 124, 158, 217, 248, 313, 316, 434, 553, 626, 632, 868, 1106, 1252, 1736, 2191, 2212, 2449, 2504, 4382, 4424, 4898, 8764, 9703, 9796, 17143, 17528, 19406, 19592, 24727, 34286, 38812, 49454, 67921, 68572, 77624, 98908, 135842, 137144, 173089, 197816, 271684, 346178, 543368, 692356, 766537, 1384712, 1533074, 3066148, 5365759, 6132296, 10731518, 21463036, 42926072]

約数ペア:

[(1, 42926072), (2, 21463036), (4, 10731518), (7, 6132296), (8, 5365759), (14, 3066148), (28, 1533074), (31, 1384712), (56, 766537), (62, 692356), (79, 543368), (124, 346178), (158, 271684), (217, 197816), (248, 173089), (313, 137144), (316, 135842), (434, 98908), (553, 77624), (626, 68572), (632, 67921), (868, 49454), (1106, 38812), (1252, 34286), (1736, 24727), (2191, 19592), (2212, 19406), (2449, 17528), (2504, 17143), (4382, 9796), (4424, 9703), (4898, 8764)]