63393954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:563

約数の個数: 64

約数和(自身を含む): 143434368

約数和(自身を除く): 80040414

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 43, 78, 82, 86, 123, 129, 246, 258, 461, 533, 559, 922, 1066, 1118, 1383, 1599, 1677, 1763, 2766, 3198, 3354, 3526, 5289, 5993, 10578, 11986, 17979, 18901, 19823, 22919, 35958, 37802, 39646, 45838, 56703, 59469, 68757, 113406, 118938, 137514, 245713, 257699, 491426, 515398, 737139, 773097, 812743, 1474278, 1546194, 1625486, 2438229, 4876458, 10565659, 21131318, 31696977, 63393954]

約数ペア:

[(1, 63393954), (2, 31696977), (3, 21131318), (6, 10565659), (13, 4876458), (26, 2438229), (39, 1625486), (41, 1546194), (43, 1474278), (78, 812743), (82, 773097), (86, 737139), (123, 515398), (129, 491426), (246, 257699), (258, 245713), (461, 137514), (533, 118938), (559, 113406), (922, 68757), (1066, 59469), (1118, 56703), (1383, 45838), (1599, 39646), (1677, 37802), (1763, 35958), (2766, 22919), (3198, 19823), (3354, 18901), (3526, 17979), (5289, 11986), (5993, 10578)]