66976325282

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{1811}}^1$

素因数の和:2247

約数の個数: 64

約数和(自身を含む): 109297520640

約数和(自身を除く): 42321195358

約数列:

[1, 2, 29, 31, 58, 62, 67, 134, 307, 614, 899, 1798, 1811, 1943, 2077, 3622, 3886, 4154, 8903, 9517, 17806, 19034, 20569, 41138, 52519, 56141, 60233, 105038, 112282, 120466, 121337, 242674, 275993, 551986, 555977, 596501, 637639, 1111954, 1193002, 1275278, 1628089, 3256178, 3518773, 3761447, 7037546, 7522894, 16123333, 17235287, 18491531, 32246666, 34470574, 36983062, 37250459, 74500918, 109081963, 218163926, 499823323, 999646646, 1080263311, 1154764229, 2160526622, 2309528458, 33488162641, 66976325282]

約数ペア:

[(1, 66976325282), (2, 33488162641), (29, 2309528458), (31, 2160526622), (58, 1154764229), (62, 1080263311), (67, 999646646), (134, 499823323), (307, 218163926), (614, 109081963), (899, 74500918), (1798, 37250459), (1811, 36983062), (1943, 34470574), (2077, 32246666), (3622, 18491531), (3886, 17235287), (4154, 16123333), (8903, 7522894), (9517, 7037546), (17806, 3761447), (19034, 3518773), (20569, 3256178), (41138, 1628089), (52519, 1275278), (56141, 1193002), (60233, 1111954), (105038, 637639), (112282, 596501), (120466, 555977), (121337, 551986), (242674, 275993)]