75399888

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:616

約数の個数: 80

約数和(自身を含む): 204986880

約数和(自身を除く): 129586992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 163, 184, 276, 326, 368, 419, 489, 552, 652, 838, 978, 1104, 1257, 1304, 1676, 1956, 2514, 2608, 3352, 3749, 3912, 5028, 6704, 7498, 7824, 9637, 10056, 11247, 14996, 19274, 20112, 22494, 28911, 29992, 38548, 44988, 57822, 59984, 68297, 77096, 89976, 115644, 136594, 154192, 179952, 204891, 231288, 273188, 409782, 462576, 546376, 819564, 1092752, 1570831, 1639128, 3141662, 3278256, 4712493, 6283324, 9424986, 12566648, 18849972, 25133296, 37699944, 75399888]

約数ペア:

[(1, 75399888), (2, 37699944), (3, 25133296), (4, 18849972), (6, 12566648), (8, 9424986), (12, 6283324), (16, 4712493), (23, 3278256), (24, 3141662), (46, 1639128), (48, 1570831), (69, 1092752), (92, 819564), (138, 546376), (163, 462576), (184, 409782), (276, 273188), (326, 231288), (368, 204891), (419, 179952), (489, 154192), (552, 136594), (652, 115644), (838, 89976), (978, 77096), (1104, 68297), (1257, 59984), (1304, 57822), (1676, 44988), (1956, 38548), (2514, 29992), (2608, 28911), (3352, 22494), (3749, 20112), (3912, 19274), (5028, 14996), (6704, 11247), (7498, 10056), (7824, 9637)]