97763968

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:753

約数の個数: 64

約数和(自身を含む): 208692000

約数和(自身を除く): 110928032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 61, 64, 76, 122, 128, 152, 244, 304, 488, 608, 659, 976, 1159, 1216, 1318, 1952, 2318, 2432, 2636, 3904, 4636, 5272, 7808, 9272, 10544, 12521, 18544, 21088, 25042, 37088, 40199, 42176, 50084, 74176, 80398, 84352, 100168, 148352, 160796, 200336, 321592, 400672, 643184, 763781, 801344, 1286368, 1527562, 1602688, 2572736, 3055124, 5145472, 6110248, 12220496, 24440992, 48881984, 97763968]

約数ペア:

[(1, 97763968), (2, 48881984), (4, 24440992), (8, 12220496), (16, 6110248), (19, 5145472), (32, 3055124), (38, 2572736), (61, 1602688), (64, 1527562), (76, 1286368), (122, 801344), (128, 763781), (152, 643184), (244, 400672), (304, 321592), (488, 200336), (608, 160796), (659, 148352), (976, 100168), (1159, 84352), (1216, 80398), (1318, 74176), (1952, 50084), (2318, 42176), (2432, 40199), (2636, 37088), (3904, 25042), (4636, 21088), (5272, 18544), (7808, 12521), (9272, 10544)]