28928998128

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{19441531}}^1$

素因数の和:19441573

約数の個数: 40

約数和(自身を含む): 77143998976

約数和(自身を除く): 48215000848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 19441531, 38883062, 58324593, 77766124, 116649186, 155532248, 233298372, 311064496, 466596744, 602687461, 933193488, 1205374922, 1808062383, 2410749844, 3616124766, 4821499688, 7232249532, 9642999376, 14464499064, 28928998128]

約数ペア:

[(1, 28928998128), (2, 14464499064), (3, 9642999376), (4, 7232249532), (6, 4821499688), (8, 3616124766), (12, 2410749844), (16, 1808062383), (24, 1205374922), (31, 933193488), (48, 602687461), (62, 466596744), (93, 311064496), (124, 233298372), (186, 155532248), (248, 116649186), (372, 77766124), (496, 58324593), (744, 38883062), (1488, 19441531)]