8019144

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{2273}}^1$

素因数の和:2299

約数の個数: 72

約数和(自身を含む): 25275510

約数和(自身を除く): 17256366

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, 2273, 3528, 4546, 6819, 9092, 13638, 15911, 18184, 20457, 27276, 31822, 40914, 47733, 54552, 63644, 81828, 95466, 111377, 127288, 143199, 163656, 190932, 222754, 286398, 334131, 381864, 445508, 572796, 668262, 891016, 1002393, 1145592, 1336524, 2004786, 2673048, 4009572, 8019144]

約数ペア:

[(1, 8019144), (2, 4009572), (3, 2673048), (4, 2004786), (6, 1336524), (7, 1145592), (8, 1002393), (9, 891016), (12, 668262), (14, 572796), (18, 445508), (21, 381864), (24, 334131), (28, 286398), (36, 222754), (42, 190932), (49, 163656), (56, 143199), (63, 127288), (72, 111377), (84, 95466), (98, 81828), (126, 63644), (147, 54552), (168, 47733), (196, 40914), (252, 31822), (294, 27276), (392, 20457), (441, 18184), (504, 15911), (588, 13638), (882, 9092), (1176, 6819), (1764, 4546), (2273, 3528)]