71563842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{179}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 188697600

約数和(自身を除く): 117133758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 167, 171, 179, 266, 334, 342, 358, 399, 501, 537, 798, 1002, 1074, 1169, 1197, 1253, 1503, 1611, 2338, 2394, 2506, 3006, 3173, 3222, 3401, 3507, 3759, 6346, 6802, 7014, 7518, 9519, 10203, 10521, 11277, 19038, 20406, 21042, 22211, 22554, 23807, 28557, 29893, 30609, 44422, 47614, 57114, 59786, 61218, 66633, 71421, 89679, 133266, 142842, 179358, 199899, 209251, 214263, 269037, 399798, 418502, 428526, 538074, 567967, 627753, 1135934, 1255506, 1703901, 1883259, 3407802, 3766518, 3975769, 5111703, 7951538, 10223406, 11927307, 23854614, 35781921, 71563842]

約数ペア:

[(1, 71563842), (2, 35781921), (3, 23854614), (6, 11927307), (7, 10223406), (9, 7951538), (14, 5111703), (18, 3975769), (19, 3766518), (21, 3407802), (38, 1883259), (42, 1703901), (57, 1255506), (63, 1135934), (114, 627753), (126, 567967), (133, 538074), (167, 428526), (171, 418502), (179, 399798), (266, 269037), (334, 214263), (342, 209251), (358, 199899), (399, 179358), (501, 142842), (537, 133266), (798, 89679), (1002, 71421), (1074, 66633), (1169, 61218), (1197, 59786), (1253, 57114), (1503, 47614), (1611, 44422), (2338, 30609), (2394, 29893), (2506, 28557), (3006, 23807), (3173, 22554), (3222, 22211), (3401, 21042), (3507, 20406), (3759, 19038), (6346, 11277), (6802, 10521), (7014, 10203), (7518, 9519)]