72609192

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{32531}}^1$

素因数の和:32574

約数の個数: 48

約数和(自身を含む): 202999680

約数和(自身を除く): 130390488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 32531, 65062, 97593, 130124, 195186, 260248, 292779, 390372, 585558, 780744, 1008461, 1171116, 2016922, 2342232, 3025383, 4033844, 6050766, 8067688, 9076149, 12101532, 18152298, 24203064, 36304596, 72609192]

約数ペア:

[(1, 72609192), (2, 36304596), (3, 24203064), (4, 18152298), (6, 12101532), (8, 9076149), (9, 8067688), (12, 6050766), (18, 4033844), (24, 3025383), (31, 2342232), (36, 2016922), (62, 1171116), (72, 1008461), (93, 780744), (124, 585558), (186, 390372), (248, 292779), (279, 260248), (372, 195186), (558, 130124), (744, 97593), (1116, 65062), (2232, 32531)]