98067968

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1$

素因数の和:647

約数の個数: 80

約数和(自身を含む): 218758320

約数和(自身を除く): 120690352

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 256, 272, 304, 323, 512, 544, 593, 608, 646, 1088, 1186, 1216, 1292, 2176, 2372, 2432, 2584, 4352, 4744, 4864, 5168, 8704, 9488, 9728, 10081, 10336, 11267, 18976, 20162, 20672, 22534, 37952, 40324, 41344, 45068, 75904, 80648, 82688, 90136, 151808, 161296, 165376, 180272, 191539, 303616, 322592, 360544, 383078, 645184, 721088, 766156, 1290368, 1442176, 1532312, 2580736, 2884352, 3064624, 5161472, 5768704, 6129248, 12258496, 24516992, 49033984, 98067968]

約数ペア:

[(1, 98067968), (2, 49033984), (4, 24516992), (8, 12258496), (16, 6129248), (17, 5768704), (19, 5161472), (32, 3064624), (34, 2884352), (38, 2580736), (64, 1532312), (68, 1442176), (76, 1290368), (128, 766156), (136, 721088), (152, 645184), (256, 383078), (272, 360544), (304, 322592), (323, 303616), (512, 191539), (544, 180272), (593, 165376), (608, 161296), (646, 151808), (1088, 90136), (1186, 82688), (1216, 80648), (1292, 75904), (2176, 45068), (2372, 41344), (2432, 40324), (2584, 37952), (4352, 22534), (4744, 20672), (4864, 20162), (5168, 18976), (8704, 11267), (9488, 10336), (9728, 10081)]