31387804584

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1\times {\mathrm{53527}}^1$

素因数の和:54050

約数の個数: 64

約数和(自身を含む): 80124992640

約数和(自身を除く): 48737188056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 461, 636, 922, 1272, 1383, 1844, 2766, 3688, 5532, 11064, 24433, 48866, 53527, 73299, 97732, 107054, 146598, 160581, 195464, 214108, 293196, 321162, 428216, 586392, 642324, 1284648, 2836931, 5673862, 8510793, 11347724, 17021586, 22695448, 24675947, 34043172, 49351894, 68086344, 74027841, 98703788, 148055682, 197407576, 296111364, 592222728, 1307825191, 2615650382, 3923475573, 5231300764, 7846951146, 10462601528, 15693902292, 31387804584]

約数ペア:

[(1, 31387804584), (2, 15693902292), (3, 10462601528), (4, 7846951146), (6, 5231300764), (8, 3923475573), (12, 2615650382), (24, 1307825191), (53, 592222728), (106, 296111364), (159, 197407576), (212, 148055682), (318, 98703788), (424, 74027841), (461, 68086344), (636, 49351894), (922, 34043172), (1272, 24675947), (1383, 22695448), (1844, 17021586), (2766, 11347724), (3688, 8510793), (5532, 5673862), (11064, 2836931), (24433, 1284648), (48866, 642324), (53527, 586392), (73299, 428216), (97732, 321162), (107054, 293196), (146598, 214108), (160581, 195464)]