64023662248

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{52567}}^1$

素因数の和:52839

約数の個数: 96

約数和(自身を含む): 151017350400

約数和(自身を除く): 86993688152

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 239, 364, 392, 478, 637, 728, 956, 1274, 1673, 1912, 2548, 3107, 3346, 5096, 6214, 6692, 11711, 12428, 13384, 21749, 23422, 24856, 43498, 46844, 52567, 86996, 93688, 105134, 152243, 173992, 210268, 304486, 367969, 420536, 608972, 683371, 735938, 1217944, 1366742, 1471876, 2575783, 2733484, 2943752, 4783597, 5151566, 5466968, 9567194, 10303132, 12563513, 19134388, 20606264, 25127026, 33485179, 38268776, 50254052, 66970358, 87944591, 100508104, 133940716, 163325669, 175889182, 267881432, 326651338, 351778364, 615612137, 653302676, 703556728, 1143279683, 1231224274, 1306605352, 2286559366, 2462448548, 4573118732, 4924897096, 8002957781, 9146237464, 16005915562, 32011831124, 64023662248]

約数ペア:

[(1, 64023662248), (2, 32011831124), (4, 16005915562), (7, 9146237464), (8, 8002957781), (13, 4924897096), (14, 4573118732), (26, 2462448548), (28, 2286559366), (49, 1306605352), (52, 1231224274), (56, 1143279683), (91, 703556728), (98, 653302676), (104, 615612137), (182, 351778364), (196, 326651338), (239, 267881432), (364, 175889182), (392, 163325669), (478, 133940716), (637, 100508104), (728, 87944591), (956, 66970358), (1274, 50254052), (1673, 38268776), (1912, 33485179), (2548, 25127026), (3107, 20606264), (3346, 19134388), (5096, 12563513), (6214, 10303132), (6692, 9567194), (11711, 5466968), (12428, 5151566), (13384, 4783597), (21749, 2943752), (23422, 2733484), (24856, 2575783), (43498, 1471876), (46844, 1366742), (52567, 1217944), (86996, 735938), (93688, 683371), (105134, 608972), (152243, 420536), (173992, 367969), (210268, 304486)]