71252993916

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{934049}}^1$

素因数の和:934235

約数の個数: 72

約数和(自身を含む): 195156670800

約数和(自身を除く): 123903676884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 163, 234, 326, 468, 489, 652, 978, 1467, 1956, 2119, 2934, 4238, 5868, 6357, 8476, 12714, 19071, 25428, 38142, 76284, 934049, 1868098, 2802147, 3736196, 5604294, 8406441, 11208588, 12142637, 16812882, 24285274, 33625764, 36427911, 48570548, 72855822, 109283733, 145711644, 152249987, 218567466, 304499974, 437134932, 456749961, 608999948, 913499922, 1370249883, 1826999844, 1979249831, 2740499766, 3958499662, 5480999532, 5937749493, 7916999324, 11875498986, 17813248479, 23750997972, 35626496958, 71252993916]

約数ペア:

[(1, 71252993916), (2, 35626496958), (3, 23750997972), (4, 17813248479), (6, 11875498986), (9, 7916999324), (12, 5937749493), (13, 5480999532), (18, 3958499662), (26, 2740499766), (36, 1979249831), (39, 1826999844), (52, 1370249883), (78, 913499922), (117, 608999948), (156, 456749961), (163, 437134932), (234, 304499974), (326, 218567466), (468, 152249987), (489, 145711644), (652, 109283733), (978, 72855822), (1467, 48570548), (1956, 36427911), (2119, 33625764), (2934, 24285274), (4238, 16812882), (5868, 12142637), (6357, 11208588), (8476, 8406441), (12714, 5604294), (19071, 3736196), (25428, 2802147), (38142, 1868098), (76284, 934049)]