61301898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28619}}^1$

素因数の和:28651

約数の個数: 48

約数和(自身を含む): 160729920

約数和(自身を除く): 99428022

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 28619, 57238, 85857, 171714, 200333, 257571, 400666, 486523, 515142, 600999, 973046, 1201998, 1459569, 1802997, 2919138, 3405661, 3605994, 4378707, 6811322, 8757414, 10216983, 20433966, 30650949, 61301898]

約数ペア:

[(1, 61301898), (2, 30650949), (3, 20433966), (6, 10216983), (7, 8757414), (9, 6811322), (14, 4378707), (17, 3605994), (18, 3405661), (21, 2919138), (34, 1802997), (42, 1459569), (51, 1201998), (63, 973046), (102, 600999), (119, 515142), (126, 486523), (153, 400666), (238, 257571), (306, 200333), (357, 171714), (714, 85857), (1071, 57238), (2142, 28619)]