78839294982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1\times {\mathrm{2683}}^1$

素因数の和:4338

約数の個数: 128

約数和(自身を含む): 198133309440

約数和(自身を除く): 119294014458

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 69, 114, 133, 138, 161, 266, 322, 399, 437, 483, 798, 874, 966, 1311, 1601, 2622, 2683, 3059, 3202, 4803, 5366, 6118, 8049, 9177, 9606, 11207, 16098, 18354, 18781, 22414, 30419, 33621, 36823, 37562, 50977, 56343, 60838, 61709, 67242, 73646, 91257, 101954, 110469, 112686, 123418, 152931, 182514, 185127, 212933, 220938, 257761, 305862, 356839, 370254, 425866, 431963, 515522, 638799, 699637, 713678, 773283, 863926, 1070517, 1172471, 1277598, 1295889, 1399274, 1546566, 2098911, 2141034, 2344942, 2591778, 3517413, 4197822, 4295483, 4897459, 7034826, 8207297, 8590966, 9794918, 12886449, 14692377, 16414594, 24621891, 25772898, 29384754, 30068381, 49243782, 60136762, 81614177, 90205143, 98796109, 163228354, 180410286, 197592218, 244842531, 296388327, 489685062, 571299239, 592776654, 691572763, 1142598478, 1383145526, 1713897717, 1877126071, 2074718289, 3427795434, 3754252142, 4149436578, 5631378213, 11262756426, 13139882497, 26279764994, 39419647491, 78839294982]

約数ペア:

[(1, 78839294982), (2, 39419647491), (3, 26279764994), (6, 13139882497), (7, 11262756426), (14, 5631378213), (19, 4149436578), (21, 3754252142), (23, 3427795434), (38, 2074718289), (42, 1877126071), (46, 1713897717), (57, 1383145526), (69, 1142598478), (114, 691572763), (133, 592776654), (138, 571299239), (161, 489685062), (266, 296388327), (322, 244842531), (399, 197592218), (437, 180410286), (483, 163228354), (798, 98796109), (874, 90205143), (966, 81614177), (1311, 60136762), (1601, 49243782), (2622, 30068381), (2683, 29384754), (3059, 25772898), (3202, 24621891), (4803, 16414594), (5366, 14692377), (6118, 12886449), (8049, 9794918), (9177, 8590966), (9606, 8207297), (11207, 7034826), (16098, 4897459), (18354, 4295483), (18781, 4197822), (22414, 3517413), (30419, 2591778), (33621, 2344942), (36823, 2141034), (37562, 2098911), (50977, 1546566), (56343, 1399274), (60838, 1295889), (61709, 1277598), (67242, 1172471), (73646, 1070517), (91257, 863926), (101954, 773283), (110469, 713678), (112686, 699637), (123418, 638799), (152931, 515522), (182514, 431963), (185127, 425866), (212933, 370254), (220938, 356839), (257761, 305862)]