19224072

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{5449}}^1$

素因数の和:5475

約数の個数: 72

約数和(自身を含む): 60576750

約数和(自身を除く): 41352678

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 5449, 10898, 16347, 21796, 32694, 38143, 43592, 49041, 65388, 76286, 98082, 114429, 130776, 152572, 196164, 228858, 267001, 305144, 343287, 392328, 457716, 534002, 686574, 801003, 915432, 1068004, 1373148, 1602006, 2136008, 2403009, 2746296, 3204012, 4806018, 6408024, 9612036, 19224072]

約数ペア:

[(1, 19224072), (2, 9612036), (3, 6408024), (4, 4806018), (6, 3204012), (7, 2746296), (8, 2403009), (9, 2136008), (12, 1602006), (14, 1373148), (18, 1068004), (21, 915432), (24, 801003), (28, 686574), (36, 534002), (42, 457716), (49, 392328), (56, 343287), (63, 305144), (72, 267001), (84, 228858), (98, 196164), (126, 152572), (147, 130776), (168, 114429), (196, 98082), (252, 76286), (294, 65388), (392, 49041), (441, 43592), (504, 38143), (588, 32694), (882, 21796), (1176, 16347), (1764, 10898), (3528, 5449)]