139671684

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:889

約数の個数: 72

約数和(自身を含む): 363359360

約数和(自身を除く): 223687676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 79, 134, 158, 201, 237, 268, 316, 402, 474, 603, 711, 733, 804, 948, 1206, 1422, 1466, 2199, 2412, 2844, 2932, 4398, 5293, 6597, 8796, 10586, 13194, 15879, 21172, 26388, 31758, 47637, 49111, 57907, 63516, 95274, 98222, 115814, 147333, 173721, 190548, 196444, 231628, 294666, 347442, 441999, 521163, 589332, 694884, 883998, 1042326, 1767996, 2084652, 3879769, 7759538, 11639307, 15519076, 23278614, 34917921, 46557228, 69835842, 139671684]

約数ペア:

[(1, 139671684), (2, 69835842), (3, 46557228), (4, 34917921), (6, 23278614), (9, 15519076), (12, 11639307), (18, 7759538), (36, 3879769), (67, 2084652), (79, 1767996), (134, 1042326), (158, 883998), (201, 694884), (237, 589332), (268, 521163), (316, 441999), (402, 347442), (474, 294666), (603, 231628), (711, 196444), (733, 190548), (804, 173721), (948, 147333), (1206, 115814), (1422, 98222), (1466, 95274), (2199, 63516), (2412, 57907), (2844, 49111), (2932, 47637), (4398, 31758), (5293, 26388), (6597, 21172), (8796, 15879), (10586, 13194)]