72696384

素因数分解:

$2^6\times 3^2\times {\mathrm{61}}^1\times {\mathrm{2069}}^1$

素因数の和:2148

約数の個数: 84

約数和(自身を含む): 211889340

約数和(自身を除く): 139192956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 72, 96, 122, 144, 183, 192, 244, 288, 366, 488, 549, 576, 732, 976, 1098, 1464, 1952, 2069, 2196, 2928, 3904, 4138, 4392, 5856, 6207, 8276, 8784, 11712, 12414, 16552, 17568, 18621, 24828, 33104, 35136, 37242, 49656, 66208, 74484, 99312, 126209, 132416, 148968, 198624, 252418, 297936, 378627, 397248, 504836, 595872, 757254, 1009672, 1135881, 1191744, 1514508, 2019344, 2271762, 3029016, 4038688, 4543524, 6058032, 8077376, 9087048, 12116064, 18174096, 24232128, 36348192, 72696384]

約数ペア:

[(1, 72696384), (2, 36348192), (3, 24232128), (4, 18174096), (6, 12116064), (8, 9087048), (9, 8077376), (12, 6058032), (16, 4543524), (18, 4038688), (24, 3029016), (32, 2271762), (36, 2019344), (48, 1514508), (61, 1191744), (64, 1135881), (72, 1009672), (96, 757254), (122, 595872), (144, 504836), (183, 397248), (192, 378627), (244, 297936), (288, 252418), (366, 198624), (488, 148968), (549, 132416), (576, 126209), (732, 99312), (976, 74484), (1098, 66208), (1464, 49656), (1952, 37242), (2069, 35136), (2196, 33104), (2928, 24828), (3904, 18621), (4138, 17568), (4392, 16552), (5856, 12414), (6207, 11712), (8276, 8784)]