7454528.00000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{683}}^1$

素因数の和:813

約数の個数: 96

約数和(自身を含む): 223082496

約数和(自身を除く): 146261388

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 103, 156, 182, 206, 273, 309, 364, 412, 546, 618, 683, 721, 1092, 1236, 1339, 1366, 1442, 2049, 2163, 2678, 2732, 2884, 4017, 4098, 4326, 4781, 5356, 8034, 8196, 8652, 8879, 9373, 9562, 14343, 16068, 17758, 18746, 19124, 26637, 28119, 28686, 35516, 37492, 53274, 56238, 57372, 62153, 70349, 106548, 112476, 124306, 140698, 186459, 211047, 248612, 281396, 372918, 422094, 492443, 745836, 844188, 914537, 984886, 1477329, 1829074, 1969772, 2743611, 2954658, 3658148, 5487222, 5909316, 6401759, 10974444, 12803518, 19205277, 25607036, 38410554, 76821108]

約数ペア:

[(1, 76821108), (2, 38410554), (3, 25607036), (4, 19205277), (6, 12803518), (7, 10974444), (12, 6401759), (13, 5909316), (14, 5487222), (21, 3658148), (26, 2954658), (28, 2743611), (39, 1969772), (42, 1829074), (52, 1477329), (78, 984886), (84, 914537), (91, 844188), (103, 745836), (156, 492443), (182, 422094), (206, 372918), (273, 281396), (309, 248612), (364, 211047), (412, 186459), (546, 140698), (618, 124306), (683, 112476), (721, 106548), (1092, 70349), (1236, 62153), (1339, 57372), (1366, 56238), (1442, 53274), (2049, 37492), (2163, 35516), (2678, 28686), (2732, 28119), (2884, 26637), (4017, 19124), (4098, 18746), (4326, 17758), (4781, 16068), (5356, 14343), (8034, 9562), (8196, 9373), (8652, 8879)]