97775178

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{379}}^1$

素因数の和:507

約数の個数: 64

約数和(自身を含む): 215961600

約数和(自身を除く): 118186422

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 73, 93, 114, 146, 186, 219, 379, 438, 589, 758, 1137, 1178, 1387, 1767, 2263, 2274, 2774, 3534, 4161, 4526, 6789, 7201, 8322, 11749, 13578, 14402, 21603, 23498, 27667, 35247, 42997, 43206, 55334, 70494, 83001, 85994, 128991, 166002, 223231, 257982, 446462, 525673, 669693, 857677, 1051346, 1339386, 1577019, 1715354, 2573031, 3154038, 5146062, 16295863, 32591726, 48887589, 97775178]

約数ペア:

[(1, 97775178), (2, 48887589), (3, 32591726), (6, 16295863), (19, 5146062), (31, 3154038), (38, 2573031), (57, 1715354), (62, 1577019), (73, 1339386), (93, 1051346), (114, 857677), (146, 669693), (186, 525673), (219, 446462), (379, 257982), (438, 223231), (589, 166002), (758, 128991), (1137, 85994), (1178, 83001), (1387, 70494), (1767, 55334), (2263, 43206), (2274, 42997), (2774, 35247), (3534, 27667), (4161, 23498), (4526, 21603), (6789, 14402), (7201, 13578), (8322, 11749)]